18156747180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{2887}}^1$

素因数の和:3656

約数の個数: 192

約数和(自身を含む): 59829009408

約数和(自身を除く): 41672262228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 733, 780, 858, 1430, 1466, 1716, 2145, 2199, 2860, 2887, 2932, 3665, 4290, 4398, 5774, 7330, 8063, 8580, 8661, 8796, 9529, 10995, 11548, 14435, 14660, 16126, 17322, 19058, 21990, 24189, 28587, 28870, 31757, 32252, 34644, 37531, 38116, 40315, 43305, 43980, 47645, 48378, 57174, 57740, 63514, 75062, 80630, 86610, 95271, 95290, 96756, 104819, 112593, 114348, 120945, 127028, 142935, 150124, 158785, 161260, 173220, 187655, 190542, 190580, 209638, 225186, 241890, 285870, 314457, 317570, 375310, 381084, 412841, 419276, 450372, 476355, 483780, 524095, 562965, 571740, 628914, 635140, 750620, 825682, 952710, 1048190, 1125930, 1238523, 1257828, 1572285, 1651364, 1905420, 2064205, 2096380, 2116171, 2251860, 2477046, 3144570, 4128410, 4232342, 4954092, 6192615, 6289140, 6348513, 8256820, 8464684, 10580855, 12385230, 12697026, 21161710, 23277881, 24770460, 25394052, 27510223, 31742565, 42323420, 46555762, 55020446, 63485130, 69833643, 82530669, 93111524, 110040892, 116389405, 126970260, 137551115, 139667286, 165061338, 232778810, 275102230, 279334572, 302612453, 330122676, 349168215, 412653345, 465557620, 550204460, 605224906, 698336430, 825306690, 907837359, 1210449812, 1396672860, 1513062265, 1650613380, 1815674718, 3026124530, 3631349436, 4539186795, 6052249060, 9078373590, 18156747180]

約数ペア:

[(1, 18156747180), (2, 9078373590), (3, 6052249060), (4, 4539186795), (5, 3631349436), (6, 3026124530), (10, 1815674718), (11, 1650613380), (12, 1513062265), (13, 1396672860), (15, 1210449812), (20, 907837359), (22, 825306690), (26, 698336430), (30, 605224906), (33, 550204460), (39, 465557620), (44, 412653345), (52, 349168215), (55, 330122676), (60, 302612453), (65, 279334572), (66, 275102230), (78, 232778810), (110, 165061338), (130, 139667286), (132, 137551115), (143, 126970260), (156, 116389405), (165, 110040892), (195, 93111524), (220, 82530669), (260, 69833643), (286, 63485130), (330, 55020446), (390, 46555762), (429, 42323420), (572, 31742565), (660, 27510223), (715, 25394052), (733, 24770460), (780, 23277881), (858, 21161710), (1430, 12697026), (1466, 12385230), (1716, 10580855), (2145, 8464684), (2199, 8256820), (2860, 6348513), (2887, 6289140), (2932, 6192615), (3665, 4954092), (4290, 4232342), (4398, 4128410), (5774, 3144570), (7330, 2477046), (8063, 2251860), (8580, 2116171), (8661, 2096380), (8796, 2064205), (9529, 1905420), (10995, 1651364), (11548, 1572285), (14435, 1257828), (14660, 1238523), (16126, 1125930), (17322, 1048190), (19058, 952710), (21990, 825682), (24189, 750620), (28587, 635140), (28870, 628914), (31757, 571740), (32252, 562965), (34644, 524095), (37531, 483780), (38116, 476355), (40315, 450372), (43305, 419276), (43980, 412841), (47645, 381084), (48378, 375310), (57174, 317570), (57740, 314457), (63514, 285870), (75062, 241890), (80630, 225186), (86610, 209638), (95271, 190580), (95290, 190542), (96756, 187655), (104819, 173220), (112593, 161260), (114348, 158785), (120945, 150124), (127028, 142935)]