2620230150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 7250964480

約数和(自身を除く): 4630734330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 71, 75, 95, 114, 115, 138, 142, 150, 190, 213, 230, 285, 345, 355, 426, 437, 475, 563, 570, 575, 690, 710, 874, 950, 1065, 1126, 1150, 1311, 1349, 1425, 1633, 1689, 1725, 1775, 2130, 2185, 2622, 2698, 2815, 2850, 3266, 3378, 3450, 3550, 4047, 4370, 4899, 5325, 5630, 6555, 6745, 8094, 8165, 8445, 9798, 10650, 10697, 10925, 12949, 13110, 13490, 14075, 16330, 16890, 20235, 21394, 21850, 24495, 25898, 28150, 31027, 32091, 32775, 33725, 38847, 39973, 40470, 40825, 42225, 48990, 53485, 62054, 64182, 64745, 65550, 67450, 77694, 79946, 81650, 84450, 93081, 101175, 106970, 119919, 122475, 129490, 155135, 160455, 186162, 194235, 199865, 202350, 239838, 244950, 246031, 267425, 310270, 320910, 323725, 388470, 399730, 465405, 492062, 534850, 599595, 647450, 738093, 759487, 775675, 802275, 919379, 930810, 971175, 999325, 1199190, 1230155, 1476186, 1518974, 1551350, 1604550, 1838758, 1942350, 1998650, 2278461, 2327025, 2460310, 2758137, 2997975, 3690465, 3797435, 4556922, 4596895, 4654050, 5516274, 5995950, 6150775, 7380930, 7594870, 9193790, 11392305, 12301550, 13790685, 17468201, 18452325, 18987175, 22784610, 22984475, 27581370, 34936402, 36904650, 37974350, 45968950, 52404603, 56961525, 68953425, 87341005, 104809206, 113923050, 137906850, 174682010, 262023015, 436705025, 524046030, 873410050, 1310115075, 2620230150]

約数ペア:

[(1, 2620230150), (2, 1310115075), (3, 873410050), (5, 524046030), (6, 436705025), (10, 262023015), (15, 174682010), (19, 137906850), (23, 113923050), (25, 104809206), (30, 87341005), (38, 68953425), (46, 56961525), (50, 52404603), (57, 45968950), (69, 37974350), (71, 36904650), (75, 34936402), (95, 27581370), (114, 22984475), (115, 22784610), (138, 18987175), (142, 18452325), (150, 17468201), (190, 13790685), (213, 12301550), (230, 11392305), (285, 9193790), (345, 7594870), (355, 7380930), (426, 6150775), (437, 5995950), (475, 5516274), (563, 4654050), (570, 4596895), (575, 4556922), (690, 3797435), (710, 3690465), (874, 2997975), (950, 2758137), (1065, 2460310), (1126, 2327025), (1150, 2278461), (1311, 1998650), (1349, 1942350), (1425, 1838758), (1633, 1604550), (1689, 1551350), (1725, 1518974), (1775, 1476186), (2130, 1230155), (2185, 1199190), (2622, 999325), (2698, 971175), (2815, 930810), (2850, 919379), (3266, 802275), (3378, 775675), (3450, 759487), (3550, 738093), (4047, 647450), (4370, 599595), (4899, 534850), (5325, 492062), (5630, 465405), (6555, 399730), (6745, 388470), (8094, 323725), (8165, 320910), (8445, 310270), (9798, 267425), (10650, 246031), (10697, 244950), (10925, 239838), (12949, 202350), (13110, 199865), (13490, 194235), (14075, 186162), (16330, 160455), (16890, 155135), (20235, 129490), (21394, 122475), (21850, 119919), (24495, 106970), (25898, 101175), (28150, 93081), (31027, 84450), (32091, 81650), (32775, 79946), (33725, 77694), (38847, 67450), (39973, 65550), (40470, 64745), (40825, 64182), (42225, 62054), (48990, 53485)]