608528309120

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1\times {\mathrm{8513}}^1$

素因数の和:10424

約数の個数: 128

約数和(自身を含む): 1479592889280

約数和(自身を除く): 871064580160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 976, 1220, 1831, 1952, 2440, 3662, 3904, 4880, 7324, 7808, 8513, 9155, 9760, 14648, 17026, 18310, 19520, 29296, 34052, 36620, 39040, 42565, 58592, 68104, 73240, 85130, 111691, 117184, 136208, 146480, 170260, 223382, 234368, 272416, 292960, 340520, 446764, 519293, 544832, 558455, 585920, 681040, 893528, 1038586, 1089664, 1116910, 1171840, 1362080, 1787056, 2077172, 2233820, 2596465, 2724160, 3574112, 4154344, 4467640, 5192930, 5448320, 7148224, 8308688, 8935280, 10385860, 14296448, 15587303, 16617376, 17870560, 20771720, 31174606, 33234752, 35741120, 41543440, 62349212, 66469504, 71482240, 77936515, 83086880, 124698424, 155873030, 166173760, 249396848, 311746060, 332347520, 498793696, 623492120, 950825483, 997587392, 1246984240, 1901650966, 1995174784, 2493968480, 3803301932, 4754127415, 4987936960, 7606603864, 9508254830, 9975873920, 15213207728, 19016509660, 30426415456, 38033019320, 60852830912, 76066038640, 121705661824, 152132077280, 304264154560, 608528309120]

約数ペア:

[(1, 608528309120), (2, 304264154560), (4, 152132077280), (5, 121705661824), (8, 76066038640), (10, 60852830912), (16, 38033019320), (20, 30426415456), (32, 19016509660), (40, 15213207728), (61, 9975873920), (64, 9508254830), (80, 7606603864), (122, 4987936960), (128, 4754127415), (160, 3803301932), (244, 2493968480), (305, 1995174784), (320, 1901650966), (488, 1246984240), (610, 997587392), (640, 950825483), (976, 623492120), (1220, 498793696), (1831, 332347520), (1952, 311746060), (2440, 249396848), (3662, 166173760), (3904, 155873030), (4880, 124698424), (7324, 83086880), (7808, 77936515), (8513, 71482240), (9155, 66469504), (9760, 62349212), (14648, 41543440), (17026, 35741120), (18310, 33234752), (19520, 31174606), (29296, 20771720), (34052, 17870560), (36620, 16617376), (39040, 15587303), (42565, 14296448), (58592, 10385860), (68104, 8935280), (73240, 8308688), (85130, 7148224), (111691, 5448320), (117184, 5192930), (136208, 4467640), (146480, 4154344), (170260, 3574112), (223382, 2724160), (234368, 2596465), (272416, 2233820), (292960, 2077172), (340520, 1787056), (446764, 1362080), (519293, 1171840), (544832, 1116910), (558455, 1089664), (585920, 1038586), (681040, 893528)]