155550150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 529251840

約数和(自身を除く): 373701690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 25, 30, 35, 38, 42, 45, 46, 50, 57, 63, 69, 70, 75, 90, 95, 105, 113, 114, 115, 126, 133, 138, 150, 161, 171, 175, 190, 207, 210, 225, 226, 230, 266, 285, 315, 322, 339, 342, 345, 350, 399, 414, 437, 450, 475, 483, 525, 565, 570, 575, 630, 665, 678, 690, 791, 798, 805, 855, 874, 950, 966, 1017, 1035, 1050, 1130, 1150, 1197, 1311, 1330, 1425, 1449, 1575, 1582, 1610, 1695, 1710, 1725, 1995, 2034, 2070, 2147, 2185, 2373, 2394, 2415, 2599, 2622, 2825, 2850, 2898, 3059, 3150, 3325, 3390, 3450, 3933, 3955, 3990, 4025, 4275, 4294, 4370, 4746, 4830, 5085, 5175, 5198, 5650, 5985, 6118, 6441, 6555, 6650, 7119, 7245, 7797, 7866, 7910, 8050, 8475, 8550, 9177, 9975, 10170, 10350, 10735, 10925, 11865, 11970, 12075, 12882, 12995, 13110, 14238, 14490, 15029, 15295, 15594, 16950, 18193, 18354, 19323, 19665, 19775, 19950, 21470, 21850, 23391, 23730, 24150, 25425, 25990, 27531, 29925, 30058, 30590, 32205, 32775, 35595, 36225, 36386, 38646, 38985, 39330, 39550, 45087, 45885, 46782, 49381, 50850, 53675, 54579, 55062, 59325, 59850, 64410, 64975, 65550, 71190, 72450, 75145, 76475, 77970, 90174, 90965, 91770, 96615, 98325, 98762, 107350, 109158, 116955, 118650, 129950, 135261, 137655, 148143, 150290, 152950, 161025, 163737, 177975, 181930, 193230, 194925, 196650, 225435, 229425, 233910, 246905, 270522, 272895, 275310, 296286, 322050, 327474, 345667, 355950, 375725, 389850, 444429, 450870, 454825, 458850, 483075, 493810, 545790, 584775, 676305, 688275, 691334, 740715, 751450, 818685, 888858, 909650, 966150, 1037001, 1127175, 1169550, 1234525, 1352610, 1364475, 1376550, 1481430, 1637370, 1728335, 2074002, 2222145, 2254350, 2469050, 2728950, 3111003, 3381525, 3456670, 3703575, 4093425, 4444290, 5185005, 6222006, 6763050, 7407150, 8186850, 8641675, 10370010, 11110725, 15555015, 17283350, 22221450, 25925025, 31110030, 51850050, 77775075, 155550150]

約数ペア:

[(1, 155550150), (2, 77775075), (3, 51850050), (5, 31110030), (6, 25925025), (7, 22221450), (9, 17283350), (10, 15555015), (14, 11110725), (15, 10370010), (18, 8641675), (19, 8186850), (21, 7407150), (23, 6763050), (25, 6222006), (30, 5185005), (35, 4444290), (38, 4093425), (42, 3703575), (45, 3456670), (46, 3381525), (50, 3111003), (57, 2728950), (63, 2469050), (69, 2254350), (70, 2222145), (75, 2074002), (90, 1728335), (95, 1637370), (105, 1481430), (113, 1376550), (114, 1364475), (115, 1352610), (126, 1234525), (133, 1169550), (138, 1127175), (150, 1037001), (161, 966150), (171, 909650), (175, 888858), (190, 818685), (207, 751450), (210, 740715), (225, 691334), (226, 688275), (230, 676305), (266, 584775), (285, 545790), (315, 493810), (322, 483075), (339, 458850), (342, 454825), (345, 450870), (350, 444429), (399, 389850), (414, 375725), (437, 355950), (450, 345667), (475, 327474), (483, 322050), (525, 296286), (565, 275310), (570, 272895), (575, 270522), (630, 246905), (665, 233910), (678, 229425), (690, 225435), (791, 196650), (798, 194925), (805, 193230), (855, 181930), (874, 177975), (950, 163737), (966, 161025), (1017, 152950), (1035, 150290), (1050, 148143), (1130, 137655), (1150, 135261), (1197, 129950), (1311, 118650), (1330, 116955), (1425, 109158), (1449, 107350), (1575, 98762), (1582, 98325), (1610, 96615), (1695, 91770), (1710, 90965), (1725, 90174), (1995, 77970), (2034, 76475), (2070, 75145), (2147, 72450), (2185, 71190), (2373, 65550), (2394, 64975), (2415, 64410), (2599, 59850), (2622, 59325), (2825, 55062), (2850, 54579), (2898, 53675), (3059, 50850), (3150, 49381), (3325, 46782), (3390, 45885), (3450, 45087), (3933, 39550), (3955, 39330), (3990, 38985), (4025, 38646), (4275, 36386), (4294, 36225), (4370, 35595), (4746, 32775), (4830, 32205), (5085, 30590), (5175, 30058), (5198, 29925), (5650, 27531), (5985, 25990), (6118, 25425), (6441, 24150), (6555, 23730), (6650, 23391), (7119, 21850), (7245, 21470), (7797, 19950), (7866, 19775), (7910, 19665), (8050, 19323), (8475, 18354), (8550, 18193), (9177, 16950), (9975, 15594), (10170, 15295), (10350, 15029), (10735, 14490), (10925, 14238), (11865, 13110), (11970, 12995), (12075, 12882)]