2463984120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1801}}^1$

素因数の和:2705

約数の個数: 128

約数和(自身を含む): 7974066240

約数和(自身を除く): 5510082120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 877, 1560, 1754, 1801, 2631, 3508, 3602, 4385, 5262, 5403, 7016, 7204, 8770, 9005, 10524, 10806, 11401, 13155, 14408, 17540, 18010, 21048, 21612, 22802, 23413, 26310, 27015, 34203, 35080, 36020, 43224, 45604, 46826, 52620, 54030, 57005, 68406, 70239, 72040, 91208, 93652, 105240, 108060, 114010, 117065, 136812, 140478, 171015, 187304, 216120, 228020, 234130, 273624, 280956, 342030, 351195, 456040, 468260, 561912, 684060, 702390, 936520, 1368120, 1404780, 1579477, 2809560, 3158954, 4738431, 6317908, 7897385, 9476862, 12635816, 15794770, 18953724, 20533201, 23692155, 31589540, 37907448, 41066402, 47384310, 61599603, 63179080, 82132804, 94768620, 102666005, 123199206, 164265608, 189537240, 205332010, 246398412, 307998015, 410664020, 492796824, 615996030, 821328040, 1231992060, 2463984120]

約数ペア:

[(1, 2463984120), (2, 1231992060), (3, 821328040), (4, 615996030), (5, 492796824), (6, 410664020), (8, 307998015), (10, 246398412), (12, 205332010), (13, 189537240), (15, 164265608), (20, 123199206), (24, 102666005), (26, 94768620), (30, 82132804), (39, 63179080), (40, 61599603), (52, 47384310), (60, 41066402), (65, 37907448), (78, 31589540), (104, 23692155), (120, 20533201), (130, 18953724), (156, 15794770), (195, 12635816), (260, 9476862), (312, 7897385), (390, 6317908), (520, 4738431), (780, 3158954), (877, 2809560), (1560, 1579477), (1754, 1404780), (1801, 1368120), (2631, 936520), (3508, 702390), (3602, 684060), (4385, 561912), (5262, 468260), (5403, 456040), (7016, 351195), (7204, 342030), (8770, 280956), (9005, 273624), (10524, 234130), (10806, 228020), (11401, 216120), (13155, 187304), (14408, 171015), (17540, 140478), (18010, 136812), (21048, 117065), (21612, 114010), (22802, 108060), (23413, 105240), (26310, 93652), (27015, 91208), (34203, 72040), (35080, 70239), (36020, 68406), (43224, 57005), (45604, 54030), (46826, 52620)]