540855900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 288

約数和(自身を含む): 1973484800

約数和(自身を除く): 1432628900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 90, 95, 100, 108, 114, 117, 130, 135, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 270, 285, 300, 325, 342, 351, 380, 390, 450, 468, 475, 494, 513, 540, 570, 585, 650, 675, 684, 702, 741, 780, 811, 855, 900, 950, 975, 988, 1026, 1140, 1170, 1235, 1300, 1350, 1404, 1425, 1482, 1622, 1710, 1755, 1900, 1950, 2052, 2223, 2340, 2433, 2470, 2565, 2700, 2850, 2925, 2964, 3244, 3420, 3510, 3705, 3900, 4055, 4275, 4446, 4866, 4940, 5130, 5700, 5850, 6175, 6669, 7020, 7299, 7410, 8110, 8550, 8775, 8892, 9732, 10260, 10543, 11115, 11700, 12165, 12350, 12825, 13338, 14598, 14820, 15409, 16220, 17100, 17550, 18525, 20275, 21086, 21897, 22230, 24330, 24700, 25650, 26676, 29196, 30818, 31629, 33345, 35100, 36495, 37050, 40550, 42172, 43794, 44460, 46227, 48660, 51300, 52715, 55575, 60825, 61636, 63258, 66690, 72990, 74100, 77045, 81100, 87588, 92454, 94887, 105430, 109485, 111150, 121650, 126516, 133380, 138681, 145980, 154090, 158145, 166725, 182475, 184908, 189774, 200317, 210860, 218970, 222300, 231135, 243300, 263575, 277362, 284661, 308180, 316290, 333450, 364950, 379548, 385225, 400634, 416043, 437940, 462270, 474435, 527150, 547425, 554724, 569322, 600951, 632580, 666900, 693405, 729900, 770450, 790725, 801268, 832086, 924540, 948870, 1001585, 1054300, 1094850, 1138644, 1155675, 1201902, 1386810, 1423305, 1540900, 1581450, 1664172, 1802853, 1897740, 2003170, 2080215, 2189700, 2311350, 2372175, 2403804, 2773620, 2846610, 3004755, 3162900, 3467025, 3605706, 4006340, 4160430, 4622700, 4744350, 5007925, 5408559, 5693220, 6009510, 6934050, 7116525, 7211412, 8320860, 9014265, 9488700, 10015850, 10401075, 10817118, 12019020, 13868100, 14233050, 15023775, 18028530, 20031700, 20802150, 21634236, 27042795, 28466100, 30047550, 36057060, 41604300, 45071325, 54085590, 60095100, 90142650, 108171180, 135213975, 180285300, 270427950, 540855900]

約数ペア:

[(1, 540855900), (2, 270427950), (3, 180285300), (4, 135213975), (5, 108171180), (6, 90142650), (9, 60095100), (10, 54085590), (12, 45071325), (13, 41604300), (15, 36057060), (18, 30047550), (19, 28466100), (20, 27042795), (25, 21634236), (26, 20802150), (27, 20031700), (30, 18028530), (36, 15023775), (38, 14233050), (39, 13868100), (45, 12019020), (50, 10817118), (52, 10401075), (54, 10015850), (57, 9488700), (60, 9014265), (65, 8320860), (75, 7211412), (76, 7116525), (78, 6934050), (90, 6009510), (95, 5693220), (100, 5408559), (108, 5007925), (114, 4744350), (117, 4622700), (130, 4160430), (135, 4006340), (150, 3605706), (156, 3467025), (171, 3162900), (180, 3004755), (190, 2846610), (195, 2773620), (225, 2403804), (228, 2372175), (234, 2311350), (247, 2189700), (260, 2080215), (270, 2003170), (285, 1897740), (300, 1802853), (325, 1664172), (342, 1581450), (351, 1540900), (380, 1423305), (390, 1386810), (450, 1201902), (468, 1155675), (475, 1138644), (494, 1094850), (513, 1054300), (540, 1001585), (570, 948870), (585, 924540), (650, 832086), (675, 801268), (684, 790725), (702, 770450), (741, 729900), (780, 693405), (811, 666900), (855, 632580), (900, 600951), (950, 569322), (975, 554724), (988, 547425), (1026, 527150), (1140, 474435), (1170, 462270), (1235, 437940), (1300, 416043), (1350, 400634), (1404, 385225), (1425, 379548), (1482, 364950), (1622, 333450), (1710, 316290), (1755, 308180), (1900, 284661), (1950, 277362), (2052, 263575), (2223, 243300), (2340, 231135), (2433, 222300), (2470, 218970), (2565, 210860), (2700, 200317), (2850, 189774), (2925, 184908), (2964, 182475), (3244, 166725), (3420, 158145), (3510, 154090), (3705, 145980), (3900, 138681), (4055, 133380), (4275, 126516), (4446, 121650), (4866, 111150), (4940, 109485), (5130, 105430), (5700, 94887), (5850, 92454), (6175, 87588), (6669, 81100), (7020, 77045), (7299, 74100), (7410, 72990), (8110, 66690), (8550, 63258), (8775, 61636), (8892, 60825), (9732, 55575), (10260, 52715), (10543, 51300), (11115, 48660), (11700, 46227), (12165, 44460), (12350, 43794), (12825, 42172), (13338, 40550), (14598, 37050), (14820, 36495), (15409, 35100), (16220, 33345), (17100, 31629), (17550, 30818), (18525, 29196), (20275, 26676), (21086, 25650), (21897, 24700), (22230, 24330)]