122296980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 408457728

約数和(自身を除く): 286160748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 115, 130, 138, 156, 170, 195, 204, 221, 230, 255, 260, 276, 299, 340, 345, 390, 391, 401, 442, 460, 510, 598, 663, 690, 780, 782, 802, 884, 897, 1020, 1105, 1173, 1196, 1203, 1326, 1380, 1495, 1564, 1604, 1794, 1955, 2005, 2210, 2346, 2406, 2652, 2990, 3315, 3588, 3910, 4010, 4420, 4485, 4692, 4812, 5083, 5213, 5865, 5980, 6015, 6630, 6817, 7820, 8020, 8970, 9223, 10166, 10426, 11730, 12030, 13260, 13634, 15249, 15639, 17940, 18446, 20332, 20451, 20852, 23460, 24060, 25415, 26065, 27268, 27669, 30498, 31278, 34085, 36892, 40902, 46115, 50830, 52130, 55338, 60996, 62556, 68170, 76245, 78195, 81804, 88621, 92230, 101660, 102255, 104260, 110676, 119899, 136340, 138345, 152490, 156390, 156791, 177242, 184460, 204510, 239798, 265863, 276690, 304980, 312780, 313582, 354484, 359697, 409020, 443105, 470373, 479596, 531726, 553380, 599495, 627164, 719394, 783955, 886210, 940746, 1063452, 1198990, 1329315, 1438788, 1567910, 1772420, 1798485, 1881492, 2038283, 2351865, 2397980, 2658630, 3135820, 3596970, 4076566, 4703730, 5317260, 6114849, 7193940, 8153132, 9407460, 10191415, 12229698, 20382830, 24459396, 30574245, 40765660, 61148490, 122296980]

約数ペア:

[(1, 122296980), (2, 61148490), (3, 40765660), (4, 30574245), (5, 24459396), (6, 20382830), (10, 12229698), (12, 10191415), (13, 9407460), (15, 8153132), (17, 7193940), (20, 6114849), (23, 5317260), (26, 4703730), (30, 4076566), (34, 3596970), (39, 3135820), (46, 2658630), (51, 2397980), (52, 2351865), (60, 2038283), (65, 1881492), (68, 1798485), (69, 1772420), (78, 1567910), (85, 1438788), (92, 1329315), (102, 1198990), (115, 1063452), (130, 940746), (138, 886210), (156, 783955), (170, 719394), (195, 627164), (204, 599495), (221, 553380), (230, 531726), (255, 479596), (260, 470373), (276, 443105), (299, 409020), (340, 359697), (345, 354484), (390, 313582), (391, 312780), (401, 304980), (442, 276690), (460, 265863), (510, 239798), (598, 204510), (663, 184460), (690, 177242), (780, 156791), (782, 156390), (802, 152490), (884, 138345), (897, 136340), (1020, 119899), (1105, 110676), (1173, 104260), (1196, 102255), (1203, 101660), (1326, 92230), (1380, 88621), (1495, 81804), (1564, 78195), (1604, 76245), (1794, 68170), (1955, 62556), (2005, 60996), (2210, 55338), (2346, 52130), (2406, 50830), (2652, 46115), (2990, 40902), (3315, 36892), (3588, 34085), (3910, 31278), (4010, 30498), (4420, 27669), (4485, 27268), (4692, 26065), (4812, 25415), (5083, 24060), (5213, 23460), (5865, 20852), (5980, 20451), (6015, 20332), (6630, 18446), (6817, 17940), (7820, 15639), (8020, 15249), (8970, 13634), (9223, 13260), (10166, 12030), (10426, 11730)]