20924754300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^3$

素因数の和:157

約数の個数: 432

約数和(自身を含む): 74018075040

約数和(自身を除く): 53093320740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 37, 45, 50, 51, 54, 60, 68, 74, 75, 81, 85, 90, 100, 102, 108, 111, 135, 148, 150, 153, 162, 170, 180, 185, 204, 222, 225, 243, 255, 270, 300, 306, 324, 333, 340, 370, 405, 425, 444, 450, 459, 486, 510, 540, 555, 612, 629, 666, 675, 740, 765, 810, 850, 900, 918, 925, 972, 999, 1020, 1110, 1215, 1258, 1275, 1332, 1350, 1369, 1377, 1530, 1620, 1665, 1700, 1836, 1850, 1887, 1998, 2025, 2220, 2295, 2430, 2516, 2550, 2700, 2738, 2754, 2775, 2997, 3060, 3145, 3330, 3700, 3774, 3825, 3996, 4050, 4107, 4131, 4590, 4860, 4995, 5100, 5476, 5508, 5550, 5661, 5994, 6075, 6290, 6660, 6845, 6885, 7548, 7650, 8100, 8214, 8262, 8325, 8991, 9180, 9435, 9990, 11100, 11322, 11475, 11988, 12150, 12321, 12580, 13690, 13770, 14985, 15300, 15725, 16428, 16524, 16650, 16983, 17982, 18870, 19980, 20535, 20655, 22644, 22950, 23273, 24300, 24642, 24975, 27380, 27540, 28305, 29970, 31450, 33300, 33966, 34225, 34425, 35964, 36963, 37740, 41070, 41310, 44955, 45900, 46546, 47175, 49284, 49950, 50653, 50949, 56610, 59940, 61605, 62900, 67932, 68450, 68850, 69819, 73926, 74925, 82140, 82620, 84915, 89910, 93092, 94350, 99900, 101306, 101898, 102675, 103275, 110889, 113220, 116365, 123210, 136900, 137700, 139638, 141525, 147852, 149850, 151959, 152847, 169830, 179820, 184815, 188700, 202612, 203796, 205350, 206550, 209457, 221778, 224775, 232730, 246420, 253265, 254745, 279276, 283050, 299700, 303918, 305694, 308025, 332667, 339660, 349095, 369630, 410700, 413100, 418914, 424575, 443556, 449550, 455877, 465460, 506530, 509490, 554445, 566100, 581825, 607836, 611388, 616050, 628371, 665334, 698190, 739260, 759795, 764235, 837828, 849150, 861101, 899100, 911754, 924075, 1013060, 1018980, 1047285, 1108890, 1163650, 1232100, 1256742, 1266325, 1273725, 1330668, 1367631, 1396380, 1519590, 1528470, 1663335, 1698300, 1722202, 1745475, 1823508, 1848150, 1885113, 2094570, 2217780, 2279385, 2327300, 2513484, 2532650, 2547450, 2583303, 2735262, 2772225, 3039180, 3056940, 3141855, 3326670, 3444404, 3490950, 3696300, 3770226, 3798975, 3821175, 4102893, 4189140, 4305505, 4558770, 5065300, 5094900, 5166606, 5236425, 5470524, 5544450, 5655339, 6283710, 6653340, 6838155, 6981900, 7540452, 7597950, 7642350, 7749909, 8205786, 8316675, 8611010, 9117540, 9425565, 10333212, 10472850, 11088900, 11310678, 11396925, 12308679, 12567420, 12916515, 13676310, 15195900, 15284700, 15499818, 15709275, 16411572, 16633350, 17222020, 18851130, 20514465, 20945700, 21527525, 22621356, 22793850, 23249727, 24617358, 25833030, 27352620, 28276695, 30999636, 31418550, 33266700, 34190775, 37702260, 38749545, 41028930, 43055050, 45587700, 46499454, 47127825, 49234716, 51666060, 56553390, 61543395, 62837100, 64582575, 68381550, 69749181, 77499090, 82057860, 86110100, 92998908, 94255650, 102572325, 113106780, 116248635, 123086790, 129165150, 136763100, 139498362, 141383475, 154998180, 188511300, 193747725, 205144650, 209247543, 232497270, 246173580, 258330300, 278996724, 282766950, 307716975, 348745905, 387495450, 410289300, 418495086, 464994540, 565533900, 581243175, 615433950, 697491810, 774990900, 836990172, 1046237715, 1162486350, 1230867900, 1394983620, 1743729525, 2092475430, 2324972700, 3487459050, 4184950860, 5231188575, 6974918100, 10462377150, 20924754300]

約数ペア:

[(1, 20924754300), (2, 10462377150), (3, 6974918100), (4, 5231188575), (5, 4184950860), (6, 3487459050), (9, 2324972700), (10, 2092475430), (12, 1743729525), (15, 1394983620), (17, 1230867900), (18, 1162486350), (20, 1046237715), (25, 836990172), (27, 774990900), (30, 697491810), (34, 615433950), (36, 581243175), (37, 565533900), (45, 464994540), (50, 418495086), (51, 410289300), (54, 387495450), (60, 348745905), (68, 307716975), (74, 282766950), (75, 278996724), (81, 258330300), (85, 246173580), (90, 232497270), (100, 209247543), (102, 205144650), (108, 193747725), (111, 188511300), (135, 154998180), (148, 141383475), (150, 139498362), (153, 136763100), (162, 129165150), (170, 123086790), (180, 116248635), (185, 113106780), (204, 102572325), (222, 94255650), (225, 92998908), (243, 86110100), (255, 82057860), (270, 77499090), (300, 69749181), (306, 68381550), (324, 64582575), (333, 62837100), (340, 61543395), (370, 56553390), (405, 51666060), (425, 49234716), (444, 47127825), (450, 46499454), (459, 45587700), (486, 43055050), (510, 41028930), (540, 38749545), (555, 37702260), (612, 34190775), (629, 33266700), (666, 31418550), (675, 30999636), (740, 28276695), (765, 27352620), (810, 25833030), (850, 24617358), (900, 23249727), (918, 22793850), (925, 22621356), (972, 21527525), (999, 20945700), (1020, 20514465), (1110, 18851130), (1215, 17222020), (1258, 16633350), (1275, 16411572), (1332, 15709275), (1350, 15499818), (1369, 15284700), (1377, 15195900), (1530, 13676310), (1620, 12916515), (1665, 12567420), (1700, 12308679), (1836, 11396925), (1850, 11310678), (1887, 11088900), (1998, 10472850), (2025, 10333212), (2220, 9425565), (2295, 9117540), (2430, 8611010), (2516, 8316675), (2550, 8205786), (2700, 7749909), (2738, 7642350), (2754, 7597950), (2775, 7540452), (2997, 6981900), (3060, 6838155), (3145, 6653340), (3330, 6283710), (3700, 5655339), (3774, 5544450), (3825, 5470524), (3996, 5236425), (4050, 5166606), (4107, 5094900), (4131, 5065300), (4590, 4558770), (4860, 4305505), (4995, 4189140), (5100, 4102893), (5476, 3821175), (5508, 3798975), (5550, 3770226), (5661, 3696300), (5994, 3490950), (6075, 3444404), (6290, 3326670), (6660, 3141855), (6845, 3056940), (6885, 3039180), (7548, 2772225), (7650, 2735262), (8100, 2583303), (8214, 2547450), (8262, 2532650), (8325, 2513484), (8991, 2327300), (9180, 2279385), (9435, 2217780), (9990, 2094570), (11100, 1885113), (11322, 1848150), (11475, 1823508), (11988, 1745475), (12150, 1722202), (12321, 1698300), (12580, 1663335), (13690, 1528470), (13770, 1519590), (14985, 1396380), (15300, 1367631), (15725, 1330668), (16428, 1273725), (16524, 1266325), (16650, 1256742), (16983, 1232100), (17982, 1163650), (18870, 1108890), (19980, 1047285), (20535, 1018980), (20655, 1013060), (22644, 924075), (22950, 911754), (23273, 899100), (24300, 861101), (24642, 849150), (24975, 837828), (27380, 764235), (27540, 759795), (28305, 739260), (29970, 698190), (31450, 665334), (33300, 628371), (33966, 616050), (34225, 611388), (34425, 607836), (35964, 581825), (36963, 566100), (37740, 554445), (41070, 509490), (41310, 506530), (44955, 465460), (45900, 455877), (46546, 449550), (47175, 443556), (49284, 424575), (49950, 418914), (50653, 413100), (50949, 410700), (56610, 369630), (59940, 349095), (61605, 339660), (62900, 332667), (67932, 308025), (68450, 305694), (68850, 303918), (69819, 299700), (73926, 283050), (74925, 279276), (82140, 254745), (82620, 253265), (84915, 246420), (89910, 232730), (93092, 224775), (94350, 221778), (99900, 209457), (101306, 206550), (101898, 205350), (102675, 203796), (103275, 202612), (110889, 188700), (113220, 184815), (116365, 179820), (123210, 169830), (136900, 152847), (137700, 151959), (139638, 149850), (141525, 147852)]