1330201320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2296

約数の個数: 256

約数和(自身を含む): 4914708480

約数和(自身を除く): 3584507160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 56, 60, 62, 69, 70, 84, 92, 93, 105, 115, 120, 124, 138, 140, 155, 161, 168, 184, 186, 210, 217, 230, 248, 276, 280, 310, 322, 345, 372, 420, 434, 460, 465, 483, 552, 620, 644, 651, 690, 713, 744, 805, 840, 868, 920, 930, 966, 1085, 1240, 1288, 1302, 1380, 1426, 1610, 1736, 1860, 1932, 2139, 2170, 2221, 2415, 2604, 2760, 2852, 3220, 3255, 3565, 3720, 3864, 4278, 4340, 4442, 4830, 4991, 5208, 5704, 6440, 6510, 6663, 7130, 8556, 8680, 8884, 9660, 9982, 10695, 11105, 13020, 13326, 14260, 14973, 15547, 17112, 17768, 19320, 19964, 21390, 22210, 24955, 26040, 26652, 28520, 29946, 31094, 33315, 39928, 42780, 44420, 46641, 49910, 51083, 53304, 59892, 62188, 66630, 68851, 74865, 77735, 85560, 88840, 93282, 99820, 102166, 119784, 124376, 133260, 137702, 149730, 153249, 155470, 186564, 199640, 204332, 206553, 233205, 255415, 266520, 275404, 299460, 306498, 310940, 344255, 357581, 373128, 408664, 413106, 466410, 481957, 510830, 550808, 598920, 612996, 621880, 688510, 715162, 766245, 826212, 932820, 963914, 1021660, 1032765, 1072743, 1225992, 1377020, 1430324, 1445871, 1532490, 1583573, 1652424, 1787905, 1865640, 1927828, 2043320, 2065530, 2145486, 2409785, 2754040, 2860648, 2891742, 3064980, 3167146, 3575810, 3855656, 4131060, 4290972, 4750719, 4819570, 5363715, 5783484, 6129960, 6334292, 7151620, 7229355, 7917865, 8262120, 8581944, 9501438, 9639140, 10727430, 11085011, 11566968, 12668584, 14303240, 14458710, 15835730, 19002876, 19278280, 21454860, 22170022, 23753595, 28917420, 31671460, 33255033, 38005752, 42909720, 44340044, 47507190, 55425055, 57834840, 63342920, 66510066, 88680088, 95014380, 110850110, 133020132, 166275165, 190028760, 221700220, 266040264, 332550330, 443400440, 665100660, 1330201320]

約数ペア:

[(1, 1330201320), (2, 665100660), (3, 443400440), (4, 332550330), (5, 266040264), (6, 221700220), (7, 190028760), (8, 166275165), (10, 133020132), (12, 110850110), (14, 95014380), (15, 88680088), (20, 66510066), (21, 63342920), (23, 57834840), (24, 55425055), (28, 47507190), (30, 44340044), (31, 42909720), (35, 38005752), (40, 33255033), (42, 31671460), (46, 28917420), (56, 23753595), (60, 22170022), (62, 21454860), (69, 19278280), (70, 19002876), (84, 15835730), (92, 14458710), (93, 14303240), (105, 12668584), (115, 11566968), (120, 11085011), (124, 10727430), (138, 9639140), (140, 9501438), (155, 8581944), (161, 8262120), (168, 7917865), (184, 7229355), (186, 7151620), (210, 6334292), (217, 6129960), (230, 5783484), (248, 5363715), (276, 4819570), (280, 4750719), (310, 4290972), (322, 4131060), (345, 3855656), (372, 3575810), (420, 3167146), (434, 3064980), (460, 2891742), (465, 2860648), (483, 2754040), (552, 2409785), (620, 2145486), (644, 2065530), (651, 2043320), (690, 1927828), (713, 1865640), (744, 1787905), (805, 1652424), (840, 1583573), (868, 1532490), (920, 1445871), (930, 1430324), (966, 1377020), (1085, 1225992), (1240, 1072743), (1288, 1032765), (1302, 1021660), (1380, 963914), (1426, 932820), (1610, 826212), (1736, 766245), (1860, 715162), (1932, 688510), (2139, 621880), (2170, 612996), (2221, 598920), (2415, 550808), (2604, 510830), (2760, 481957), (2852, 466410), (3220, 413106), (3255, 408664), (3565, 373128), (3720, 357581), (3864, 344255), (4278, 310940), (4340, 306498), (4442, 299460), (4830, 275404), (4991, 266520), (5208, 255415), (5704, 233205), (6440, 206553), (6510, 204332), (6663, 199640), (7130, 186564), (8556, 155470), (8680, 153249), (8884, 149730), (9660, 137702), (9982, 133260), (10695, 124376), (11105, 119784), (13020, 102166), (13326, 99820), (14260, 93282), (14973, 88840), (15547, 85560), (17112, 77735), (17768, 74865), (19320, 68851), (19964, 66630), (21390, 62188), (22210, 59892), (24955, 53304), (26040, 51083), (26652, 49910), (28520, 46641), (29946, 44420), (31094, 42780), (33315, 39928)]