4245764237820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23581}}^1\times {\mathrm{142897}}^1$

素因数の和:166500

約数の個数: 144

約数和(自身を含む): 14719376538048

約数和(自身を除く): 10473612300228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23581, 47162, 70743, 94324, 117905, 141486, 142897, 165067, 212229, 235810, 282972, 285794, 330134, 353715, 424458, 428691, 471620, 495201, 571588, 660268, 707430, 714485, 825335, 848916, 857382, 990402, 1000279, 1061145, 1286073, 1414860, 1428970, 1485603, 1650670, 1714764, 1980804, 2000558, 2122290, 2143455, 2476005, 2572146, 2857940, 2971206, 3000837, 3301340, 4001116, 4244580, 4286910, 4952010, 5001395, 5144292, 5942412, 6001674, 6430365, 7428015, 8573820, 9002511, 9904020, 10002790, 12003348, 12860730, 14856030, 15004185, 18005022, 20005580, 25721460, 29712060, 30008370, 36010044, 45012555, 60016740, 90025110, 180050220, 3369654157, 6739308314, 10108962471, 13478616628, 16848270785, 20217924942, 23587579099, 30326887413, 33696541570, 40435849884, 47175158198, 50544812355, 60653774826, 67393083140, 70762737297, 94350316396, 101089624710, 117937895495, 121307549652, 141525474594, 151634437065, 202179249420, 212288211891, 235875790990, 283050949188, 303268874130, 353813686485, 424576423782, 471751581980, 606537748260, 707627372970, 849152847564, 1061441059455, 1415254745940, 2122882118910, 4245764237820]

約数ペア:

[(1, 4245764237820), (2, 2122882118910), (3, 1415254745940), (4, 1061441059455), (5, 849152847564), (6, 707627372970), (7, 606537748260), (9, 471751581980), (10, 424576423782), (12, 353813686485), (14, 303268874130), (15, 283050949188), (18, 235875790990), (20, 212288211891), (21, 202179249420), (28, 151634437065), (30, 141525474594), (35, 121307549652), (36, 117937895495), (42, 101089624710), (45, 94350316396), (60, 70762737297), (63, 67393083140), (70, 60653774826), (84, 50544812355), (90, 47175158198), (105, 40435849884), (126, 33696541570), (140, 30326887413), (180, 23587579099), (210, 20217924942), (252, 16848270785), (315, 13478616628), (420, 10108962471), (630, 6739308314), (1260, 3369654157), (23581, 180050220), (47162, 90025110), (70743, 60016740), (94324, 45012555), (117905, 36010044), (141486, 30008370), (142897, 29712060), (165067, 25721460), (212229, 20005580), (235810, 18005022), (282972, 15004185), (285794, 14856030), (330134, 12860730), (353715, 12003348), (424458, 10002790), (428691, 9904020), (471620, 9002511), (495201, 8573820), (571588, 7428015), (660268, 6430365), (707430, 6001674), (714485, 5942412), (825335, 5144292), (848916, 5001395), (857382, 4952010), (990402, 4286910), (1000279, 4244580), (1061145, 4001116), (1286073, 3301340), (1414860, 3000837), (1428970, 2971206), (1485603, 2857940), (1650670, 2572146), (1714764, 2476005), (1980804, 2143455), (2000558, 2122290)]