2912365260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3911}}^1$

素因数の和:4133

約数の個数: 192

約数和(自身を含む): 10410301440

約数和(自身を除く): 7497936180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 197, 210, 252, 270, 315, 378, 394, 420, 540, 591, 630, 756, 788, 945, 985, 1182, 1260, 1379, 1773, 1890, 1970, 2364, 2758, 2955, 3546, 3780, 3911, 3940, 4137, 5319, 5516, 5910, 6895, 7092, 7822, 8274, 8865, 10638, 11733, 11820, 12411, 13790, 15644, 16548, 17730, 19555, 20685, 21276, 23466, 24822, 26595, 27377, 27580, 35199, 35460, 37233, 39110, 41370, 46932, 49644, 53190, 54754, 58665, 62055, 70398, 74466, 78220, 82131, 82740, 105597, 106380, 109508, 117330, 124110, 136885, 140796, 148932, 164262, 175995, 186165, 211194, 234660, 246393, 248220, 273770, 328524, 351990, 372330, 410655, 422388, 492786, 527985, 547540, 703980, 739179, 744660, 770467, 821310, 985572, 1055970, 1231965, 1478358, 1540934, 1642620, 2111940, 2311401, 2463930, 2956716, 3081868, 3695895, 3852335, 4622802, 4927860, 5393269, 6934203, 7391790, 7704670, 9245604, 10786538, 11557005, 13868406, 14783580, 15409340, 16179807, 20802609, 21573076, 23114010, 26966345, 27736812, 32359614, 34671015, 41605218, 46228020, 48539421, 53932690, 64719228, 69342030, 80899035, 83210436, 97078842, 104013045, 107865380, 138684060, 145618263, 161798070, 194157684, 208026090, 242697105, 291236526, 323596140, 416052180, 485394210, 582473052, 728091315, 970788420, 1456182630, 2912365260]

約数ペア:

[(1, 2912365260), (2, 1456182630), (3, 970788420), (4, 728091315), (5, 582473052), (6, 485394210), (7, 416052180), (9, 323596140), (10, 291236526), (12, 242697105), (14, 208026090), (15, 194157684), (18, 161798070), (20, 145618263), (21, 138684060), (27, 107865380), (28, 104013045), (30, 97078842), (35, 83210436), (36, 80899035), (42, 69342030), (45, 64719228), (54, 53932690), (60, 48539421), (63, 46228020), (70, 41605218), (84, 34671015), (90, 32359614), (105, 27736812), (108, 26966345), (126, 23114010), (135, 21573076), (140, 20802609), (180, 16179807), (189, 15409340), (197, 14783580), (210, 13868406), (252, 11557005), (270, 10786538), (315, 9245604), (378, 7704670), (394, 7391790), (420, 6934203), (540, 5393269), (591, 4927860), (630, 4622802), (756, 3852335), (788, 3695895), (945, 3081868), (985, 2956716), (1182, 2463930), (1260, 2311401), (1379, 2111940), (1773, 1642620), (1890, 1540934), (1970, 1478358), (2364, 1231965), (2758, 1055970), (2955, 985572), (3546, 821310), (3780, 770467), (3911, 744660), (3940, 739179), (4137, 703980), (5319, 547540), (5516, 527985), (5910, 492786), (6895, 422388), (7092, 410655), (7822, 372330), (8274, 351990), (8865, 328524), (10638, 273770), (11733, 248220), (11820, 246393), (12411, 234660), (13790, 211194), (15644, 186165), (16548, 175995), (17730, 164262), (19555, 148932), (20685, 140796), (21276, 136885), (23466, 124110), (24822, 117330), (26595, 109508), (27377, 106380), (27580, 105597), (35199, 82740), (35460, 82131), (37233, 78220), (39110, 74466), (41370, 70398), (46932, 62055), (49644, 58665), (53190, 54754)]