2013320100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1409}}^1$

素因数の和:1870

約数の個数: 144

約数和(自身を含む): 6373967040

約数和(自身を除く): 4360646940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 433, 550, 660, 825, 866, 1100, 1299, 1409, 1650, 1732, 2165, 2598, 2818, 3300, 4227, 4330, 4763, 5196, 5636, 6495, 7045, 8454, 8660, 9526, 10825, 12990, 14090, 14289, 15499, 16908, 19052, 21135, 21650, 23815, 25980, 28180, 28578, 30998, 32475, 35225, 42270, 43300, 46497, 47630, 57156, 61996, 64950, 70450, 71445, 77495, 84540, 92994, 95260, 105675, 119075, 129900, 140900, 142890, 154990, 185988, 211350, 232485, 238150, 285780, 309980, 357225, 387475, 422700, 464970, 476300, 610097, 714450, 774950, 929940, 1162425, 1220194, 1428900, 1549900, 1830291, 2324850, 2440388, 3050485, 3660582, 4649700, 6100970, 6711067, 7321164, 9151455, 12201940, 13422134, 15252425, 18302910, 20133201, 26844268, 30504850, 33555335, 36605820, 40266402, 45757275, 61009700, 67110670, 80532804, 91514550, 100666005, 134221340, 167776675, 183029100, 201332010, 335553350, 402664020, 503330025, 671106700, 1006660050, 2013320100]

約数ペア:

[(1, 2013320100), (2, 1006660050), (3, 671106700), (4, 503330025), (5, 402664020), (6, 335553350), (10, 201332010), (11, 183029100), (12, 167776675), (15, 134221340), (20, 100666005), (22, 91514550), (25, 80532804), (30, 67110670), (33, 61009700), (44, 45757275), (50, 40266402), (55, 36605820), (60, 33555335), (66, 30504850), (75, 26844268), (100, 20133201), (110, 18302910), (132, 15252425), (150, 13422134), (165, 12201940), (220, 9151455), (275, 7321164), (300, 6711067), (330, 6100970), (433, 4649700), (550, 3660582), (660, 3050485), (825, 2440388), (866, 2324850), (1100, 1830291), (1299, 1549900), (1409, 1428900), (1650, 1220194), (1732, 1162425), (2165, 929940), (2598, 774950), (2818, 714450), (3300, 610097), (4227, 476300), (4330, 464970), (4763, 422700), (5196, 387475), (5636, 357225), (6495, 309980), (7045, 285780), (8454, 238150), (8660, 232485), (9526, 211350), (10825, 185988), (12990, 154990), (14090, 142890), (14289, 140900), (15499, 129900), (16908, 119075), (19052, 105675), (21135, 95260), (21650, 92994), (23815, 84540), (25980, 77495), (28180, 71445), (28578, 70450), (30998, 64950), (32475, 61996), (35225, 57156), (42270, 47630), (43300, 46497)]