381291300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 1433158272

約数和(自身を除く): 1051866972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 27, 30, 34, 36, 39, 45, 50, 51, 52, 54, 60, 65, 68, 71, 75, 78, 81, 85, 90, 100, 102, 108, 117, 130, 135, 142, 150, 153, 156, 162, 170, 180, 195, 204, 213, 221, 225, 234, 243, 255, 260, 270, 284, 300, 306, 324, 325, 340, 351, 355, 390, 405, 425, 426, 442, 450, 459, 468, 486, 510, 540, 585, 612, 639, 650, 663, 675, 702, 710, 765, 780, 810, 850, 852, 884, 900, 918, 923, 972, 975, 1020, 1053, 1065, 1105, 1170, 1207, 1215, 1275, 1278, 1300, 1326, 1350, 1377, 1404, 1420, 1530, 1620, 1700, 1755, 1775, 1836, 1846, 1917, 1950, 1989, 2025, 2106, 2130, 2210, 2295, 2340, 2414, 2430, 2550, 2556, 2652, 2700, 2754, 2769, 2925, 3060, 3159, 3195, 3315, 3510, 3550, 3621, 3692, 3825, 3834, 3900, 3978, 4050, 4131, 4212, 4260, 4420, 4590, 4615, 4828, 4860, 5100, 5265, 5325, 5508, 5525, 5538, 5751, 5850, 5967, 6035, 6075, 6318, 6390, 6630, 6885, 7020, 7100, 7242, 7650, 7668, 7956, 8100, 8262, 8307, 8775, 9180, 9230, 9585, 9945, 10530, 10650, 10863, 11050, 11076, 11475, 11502, 11700, 11934, 12070, 12150, 12636, 12780, 13260, 13770, 13845, 14484, 15300, 15691, 15795, 15975, 16524, 16575, 16614, 17253, 17550, 17901, 18105, 18460, 19170, 19890, 20655, 21060, 21300, 21726, 22100, 22950, 23004, 23075, 23868, 24140, 24300, 24921, 26325, 27540, 27690, 28755, 29835, 30175, 31382, 31590, 31950, 32589, 33150, 33228, 34425, 34506, 35100, 35802, 36210, 38340, 39780, 41310, 41535, 43452, 45900, 46150, 47073, 47925, 49725, 49842, 52650, 53703, 54315, 55380, 57510, 59670, 60350, 62764, 63180, 63900, 65178, 66300, 68850, 69012, 69225, 71604, 72420, 74763, 78455, 78975, 82620, 83070, 86265, 89505, 90525, 92300, 94146, 95850, 97767, 99450, 99684, 103275, 105300, 107406, 108630, 115020, 119340, 120700, 124605, 130356, 137700, 138450, 141219, 143775, 149175, 149526, 156910, 157950, 162945, 166140, 172530, 179010, 181050, 188292, 191700, 195534, 198900, 206550, 207675, 214812, 217260, 224289, 235365, 249210, 268515, 271575, 276900, 282438, 287550, 293301, 298350, 299052, 313820, 315900, 325890, 345060, 358020, 362100, 373815, 391068, 392275, 413100, 415350, 423657, 431325, 447525, 448578, 470730, 488835, 498420, 537030, 543150, 564876, 575100, 586602, 596700, 623025, 651780, 706095, 747630, 784550, 814725, 830700, 847314, 862650, 895050, 897156, 941460, 977670, 1074060, 1086300, 1121445, 1173204, 1176825, 1246050, 1270971, 1342575, 1412190, 1466505, 1495260, 1569100, 1629450, 1694628, 1725300, 1790100, 1869075, 1955340, 2118285, 2242890, 2353650, 2444175, 2492100, 2541942, 2685150, 2824380, 2933010, 3258900, 3530475, 3738150, 3812913, 4236570, 4485780, 4707300, 4888350, 5083884, 5370300, 5607225, 5866020, 6354855, 7060950, 7332525, 7476300, 7625826, 8473140, 9776700, 10591425, 11214450, 12709710, 14121900, 14665050, 15251652, 19064565, 21182850, 22428900, 25419420, 29330100, 31774275, 38129130, 42365700, 63548550, 76258260, 95322825, 127097100, 190645650, 381291300]

約数ペア:

[(1, 381291300), (2, 190645650), (3, 127097100), (4, 95322825), (5, 76258260), (6, 63548550), (9, 42365700), (10, 38129130), (12, 31774275), (13, 29330100), (15, 25419420), (17, 22428900), (18, 21182850), (20, 19064565), (25, 15251652), (26, 14665050), (27, 14121900), (30, 12709710), (34, 11214450), (36, 10591425), (39, 9776700), (45, 8473140), (50, 7625826), (51, 7476300), (52, 7332525), (54, 7060950), (60, 6354855), (65, 5866020), (68, 5607225), (71, 5370300), (75, 5083884), (78, 4888350), (81, 4707300), (85, 4485780), (90, 4236570), (100, 3812913), (102, 3738150), (108, 3530475), (117, 3258900), (130, 2933010), (135, 2824380), (142, 2685150), (150, 2541942), (153, 2492100), (156, 2444175), (162, 2353650), (170, 2242890), (180, 2118285), (195, 1955340), (204, 1869075), (213, 1790100), (221, 1725300), (225, 1694628), (234, 1629450), (243, 1569100), (255, 1495260), (260, 1466505), (270, 1412190), (284, 1342575), (300, 1270971), (306, 1246050), (324, 1176825), (325, 1173204), (340, 1121445), (351, 1086300), (355, 1074060), (390, 977670), (405, 941460), (425, 897156), (426, 895050), (442, 862650), (450, 847314), (459, 830700), (468, 814725), (486, 784550), (510, 747630), (540, 706095), (585, 651780), (612, 623025), (639, 596700), (650, 586602), (663, 575100), (675, 564876), (702, 543150), (710, 537030), (765, 498420), (780, 488835), (810, 470730), (850, 448578), (852, 447525), (884, 431325), (900, 423657), (918, 415350), (923, 413100), (972, 392275), (975, 391068), (1020, 373815), (1053, 362100), (1065, 358020), (1105, 345060), (1170, 325890), (1207, 315900), (1215, 313820), (1275, 299052), (1278, 298350), (1300, 293301), (1326, 287550), (1350, 282438), (1377, 276900), (1404, 271575), (1420, 268515), (1530, 249210), (1620, 235365), (1700, 224289), (1755, 217260), (1775, 214812), (1836, 207675), (1846, 206550), (1917, 198900), (1950, 195534), (1989, 191700), (2025, 188292), (2106, 181050), (2130, 179010), (2210, 172530), (2295, 166140), (2340, 162945), (2414, 157950), (2430, 156910), (2550, 149526), (2556, 149175), (2652, 143775), (2700, 141219), (2754, 138450), (2769, 137700), (2925, 130356), (3060, 124605), (3159, 120700), (3195, 119340), (3315, 115020), (3510, 108630), (3550, 107406), (3621, 105300), (3692, 103275), (3825, 99684), (3834, 99450), (3900, 97767), (3978, 95850), (4050, 94146), (4131, 92300), (4212, 90525), (4260, 89505), (4420, 86265), (4590, 83070), (4615, 82620), (4828, 78975), (4860, 78455), (5100, 74763), (5265, 72420), (5325, 71604), (5508, 69225), (5525, 69012), (5538, 68850), (5751, 66300), (5850, 65178), (5967, 63900), (6035, 63180), (6075, 62764), (6318, 60350), (6390, 59670), (6630, 57510), (6885, 55380), (7020, 54315), (7100, 53703), (7242, 52650), (7650, 49842), (7668, 49725), (7956, 47925), (8100, 47073), (8262, 46150), (8307, 45900), (8775, 43452), (9180, 41535), (9230, 41310), (9585, 39780), (9945, 38340), (10530, 36210), (10650, 35802), (10863, 35100), (11050, 34506), (11076, 34425), (11475, 33228), (11502, 33150), (11700, 32589), (11934, 31950), (12070, 31590), (12150, 31382), (12636, 30175), (12780, 29835), (13260, 28755), (13770, 27690), (13845, 27540), (14484, 26325), (15300, 24921), (15691, 24300), (15795, 24140), (15975, 23868), (16524, 23075), (16575, 23004), (16614, 22950), (17253, 22100), (17550, 21726), (17901, 21300), (18105, 21060), (18460, 20655), (19170, 19890)]