156960361980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1\times {\mathrm{2963}}^1$

素因数の和:3617

約数の個数: 192

約数和(自身を含む): 491657886720

約数和(自身を除く): 334697524740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 373, 526, 540, 746, 789, 1052, 1119, 1315, 1492, 1578, 1865, 2238, 2367, 2630, 2963, 3156, 3357, 3730, 3945, 4476, 4734, 5260, 5595, 5926, 6714, 7101, 7460, 7890, 8889, 9468, 10071, 11190, 11835, 11852, 13428, 14202, 14815, 15780, 16785, 17778, 20142, 22380, 23670, 26667, 28404, 29630, 33570, 35505, 35556, 40284, 44445, 47340, 50355, 53334, 59260, 67140, 71010, 80001, 88890, 98099, 100710, 106668, 133335, 142020, 160002, 177780, 196198, 201420, 266670, 294297, 320004, 392396, 400005, 490495, 533340, 588594, 779269, 800010, 882891, 980990, 1105199, 1177188, 1471485, 1558538, 1600020, 1765782, 1961980, 2210398, 2337807, 2648673, 2942970, 3117076, 3315597, 3531564, 3896345, 4414455, 4420796, 4675614, 5297346, 5525995, 5885940, 6631194, 7013421, 7792690, 8828910, 9351228, 9946791, 10594692, 11051990, 11689035, 13243365, 13262388, 14026842, 15585380, 16577985, 17657820, 19893582, 21040263, 22103980, 23378070, 26486730, 28053684, 29840373, 33155970, 35067105, 39787164, 42080526, 46756140, 49733955, 52973460, 59680746, 66311940, 70134210, 84161052, 99467910, 105201315, 119361492, 140268420, 149201865, 198935820, 210402630, 290667337, 298403730, 420805260, 581334674, 596807460, 872002011, 1162669348, 1453336685, 1744004022, 2616006033, 2906673370, 3488008044, 4360010055, 5232012066, 5813346740, 7848018099, 8720020110, 10464024132, 13080030165, 15696036198, 17440040220, 26160060330, 31392072396, 39240090495, 52320120660, 78480180990, 156960361980]

約数ペア:

[(1, 156960361980), (2, 78480180990), (3, 52320120660), (4, 39240090495), (5, 31392072396), (6, 26160060330), (9, 17440040220), (10, 15696036198), (12, 13080030165), (15, 10464024132), (18, 8720020110), (20, 7848018099), (27, 5813346740), (30, 5232012066), (36, 4360010055), (45, 3488008044), (54, 2906673370), (60, 2616006033), (90, 1744004022), (108, 1453336685), (135, 1162669348), (180, 872002011), (263, 596807460), (270, 581334674), (373, 420805260), (526, 298403730), (540, 290667337), (746, 210402630), (789, 198935820), (1052, 149201865), (1119, 140268420), (1315, 119361492), (1492, 105201315), (1578, 99467910), (1865, 84161052), (2238, 70134210), (2367, 66311940), (2630, 59680746), (2963, 52973460), (3156, 49733955), (3357, 46756140), (3730, 42080526), (3945, 39787164), (4476, 35067105), (4734, 33155970), (5260, 29840373), (5595, 28053684), (5926, 26486730), (6714, 23378070), (7101, 22103980), (7460, 21040263), (7890, 19893582), (8889, 17657820), (9468, 16577985), (10071, 15585380), (11190, 14026842), (11835, 13262388), (11852, 13243365), (13428, 11689035), (14202, 11051990), (14815, 10594692), (15780, 9946791), (16785, 9351228), (17778, 8828910), (20142, 7792690), (22380, 7013421), (23670, 6631194), (26667, 5885940), (28404, 5525995), (29630, 5297346), (33570, 4675614), (35505, 4420796), (35556, 4414455), (40284, 3896345), (44445, 3531564), (47340, 3315597), (50355, 3117076), (53334, 2942970), (59260, 2648673), (67140, 2337807), (71010, 2210398), (80001, 1961980), (88890, 1765782), (98099, 1600020), (100710, 1558538), (106668, 1471485), (133335, 1177188), (142020, 1105199), (160002, 980990), (177780, 882891), (196198, 800010), (201420, 779269), (266670, 588594), (294297, 533340), (320004, 490495), (392396, 400005)]