40216988520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{7477}}^1$

素因数の和:7784

約数の個数: 192

約数和(自身を含む): 133268728320

約数和(自身を除く): 93051739800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 223, 268, 335, 360, 402, 446, 536, 603, 669, 670, 804, 892, 1005, 1115, 1206, 1338, 1340, 1608, 1784, 2007, 2010, 2230, 2412, 2676, 2680, 3015, 3345, 4014, 4020, 4460, 4824, 5352, 6030, 6690, 7477, 8028, 8040, 8920, 10035, 12060, 13380, 14941, 14954, 16056, 20070, 22431, 24120, 26760, 29882, 29908, 37385, 40140, 44823, 44862, 59764, 59816, 67293, 74705, 74770, 80280, 89646, 89724, 112155, 119528, 134469, 134586, 149410, 149540, 179292, 179448, 224115, 224310, 268938, 269172, 298820, 299080, 336465, 358584, 448230, 448620, 500959, 537876, 538344, 597640, 672345, 672930, 896460, 897240, 1001918, 1075752, 1344690, 1345860, 1502877, 1667371, 1792920, 2003836, 2504795, 2689380, 2691720, 3005754, 3334742, 4007672, 4508631, 5002113, 5009590, 5378760, 6011508, 6669484, 7514385, 8336855, 9017262, 10004226, 10019180, 12023016, 13338968, 15006339, 15028770, 16673710, 18034524, 20008452, 20038360, 22543155, 25010565, 30012678, 30057540, 33347420, 36069048, 40016904, 45086310, 50021130, 60025356, 60115080, 66694840, 75031695, 90172620, 100042260, 111713857, 120050712, 150063390, 180345240, 200084520, 223427714, 300126780, 335141571, 446855428, 558569285, 600253560, 670283142, 893710856, 1005424713, 1117138570, 1340566284, 1675707855, 2010849426, 2234277140, 2681132568, 3351415710, 4021698852, 4468554280, 5027123565, 6702831420, 8043397704, 10054247130, 13405662840, 20108494260, 40216988520]

約数ペア:

[(1, 40216988520), (2, 20108494260), (3, 13405662840), (4, 10054247130), (5, 8043397704), (6, 6702831420), (8, 5027123565), (9, 4468554280), (10, 4021698852), (12, 3351415710), (15, 2681132568), (18, 2234277140), (20, 2010849426), (24, 1675707855), (30, 1340566284), (36, 1117138570), (40, 1005424713), (45, 893710856), (60, 670283142), (67, 600253560), (72, 558569285), (90, 446855428), (120, 335141571), (134, 300126780), (180, 223427714), (201, 200084520), (223, 180345240), (268, 150063390), (335, 120050712), (360, 111713857), (402, 100042260), (446, 90172620), (536, 75031695), (603, 66694840), (669, 60115080), (670, 60025356), (804, 50021130), (892, 45086310), (1005, 40016904), (1115, 36069048), (1206, 33347420), (1338, 30057540), (1340, 30012678), (1608, 25010565), (1784, 22543155), (2007, 20038360), (2010, 20008452), (2230, 18034524), (2412, 16673710), (2676, 15028770), (2680, 15006339), (3015, 13338968), (3345, 12023016), (4014, 10019180), (4020, 10004226), (4460, 9017262), (4824, 8336855), (5352, 7514385), (6030, 6669484), (6690, 6011508), (7477, 5378760), (8028, 5009590), (8040, 5002113), (8920, 4508631), (10035, 4007672), (12060, 3334742), (13380, 3005754), (14941, 2691720), (14954, 2689380), (16056, 2504795), (20070, 2003836), (22431, 1792920), (24120, 1667371), (26760, 1502877), (29882, 1345860), (29908, 1344690), (37385, 1075752), (40140, 1001918), (44823, 897240), (44862, 896460), (59764, 672930), (59816, 672345), (67293, 597640), (74705, 538344), (74770, 537876), (80280, 500959), (89646, 448620), (89724, 448230), (112155, 358584), (119528, 336465), (134469, 299080), (134586, 298820), (149410, 269172), (149540, 268938), (179292, 224310), (179448, 224115)]