1914630120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11057}}^1$

素因数の和:11124

約数の個数: 192

約数和(自身を含む): 6882941520

約数和(自身を除く): 4968311400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4329, 4440, 4680, 4810, 5772, 6660, 7215, 8658, 9620, 11057, 11544, 13320, 14430, 17316, 19240, 21645, 22114, 28860, 33171, 34632, 43290, 44228, 55285, 57720, 66342, 86580, 88456, 99513, 110570, 132684, 143741, 165855, 173160, 199026, 221140, 265368, 287482, 331710, 398052, 409109, 431223, 442280, 497565, 574964, 663420, 718705, 796104, 818218, 862446, 995130, 1149928, 1227327, 1293669, 1326840, 1437410, 1636436, 1724892, 1990260, 2045545, 2156115, 2454654, 2587338, 2874820, 3272872, 3449784, 3681981, 3980520, 4091090, 4312230, 4909308, 5174676, 5318417, 5749640, 6136635, 6468345, 7363962, 8182180, 8624460, 9818616, 10349352, 10636834, 12273270, 12936690, 14727924, 15955251, 16364360, 17248920, 18409905, 21273668, 24546540, 25873380, 26592085, 29455848, 31910502, 36819810, 42547336, 47865753, 49093080, 51746760, 53184170, 63821004, 73639620, 79776255, 95731506, 106368340, 127642008, 147279240, 159552510, 191463012, 212736680, 239328765, 319105020, 382926024, 478657530, 638210040, 957315060, 1914630120]

約数ペア:

[(1, 1914630120), (2, 957315060), (3, 638210040), (4, 478657530), (5, 382926024), (6, 319105020), (8, 239328765), (9, 212736680), (10, 191463012), (12, 159552510), (13, 147279240), (15, 127642008), (18, 106368340), (20, 95731506), (24, 79776255), (26, 73639620), (30, 63821004), (36, 53184170), (37, 51746760), (39, 49093080), (40, 47865753), (45, 42547336), (52, 36819810), (60, 31910502), (65, 29455848), (72, 26592085), (74, 25873380), (78, 24546540), (90, 21273668), (104, 18409905), (111, 17248920), (117, 16364360), (120, 15955251), (130, 14727924), (148, 12936690), (156, 12273270), (180, 10636834), (185, 10349352), (195, 9818616), (222, 8624460), (234, 8182180), (260, 7363962), (296, 6468345), (312, 6136635), (333, 5749640), (360, 5318417), (370, 5174676), (390, 4909308), (444, 4312230), (468, 4091090), (481, 3980520), (520, 3681981), (555, 3449784), (585, 3272872), (666, 2874820), (740, 2587338), (780, 2454654), (888, 2156115), (936, 2045545), (962, 1990260), (1110, 1724892), (1170, 1636436), (1332, 1437410), (1443, 1326840), (1480, 1293669), (1560, 1227327), (1665, 1149928), (1924, 995130), (2220, 862446), (2340, 818218), (2405, 796104), (2664, 718705), (2886, 663420), (3330, 574964), (3848, 497565), (4329, 442280), (4440, 431223), (4680, 409109), (4810, 398052), (5772, 331710), (6660, 287482), (7215, 265368), (8658, 221140), (9620, 199026), (11057, 173160), (11544, 165855), (13320, 143741), (14430, 132684), (17316, 110570), (19240, 99513), (21645, 88456), (22114, 86580), (28860, 66342), (33171, 57720), (34632, 55285), (43290, 44228)]