1529895640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:754

約数の個数: 192

約数和(自身を含む): 4363783200

約数和(自身を除く): 2833887560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 97, 98, 104, 130, 140, 182, 194, 196, 245, 260, 280, 364, 388, 392, 455, 485, 490, 520, 619, 637, 679, 728, 776, 910, 970, 980, 1238, 1261, 1274, 1358, 1820, 1940, 1960, 2476, 2522, 2548, 2716, 3095, 3185, 3395, 3640, 3880, 4333, 4753, 4952, 5044, 5096, 5432, 6190, 6305, 6370, 6790, 8047, 8666, 8827, 9506, 10088, 12380, 12610, 12740, 13580, 16094, 17332, 17654, 19012, 21665, 23765, 24760, 25220, 25480, 27160, 30331, 32188, 34664, 35308, 38024, 40235, 43330, 44135, 47530, 50440, 56329, 60043, 60662, 61789, 64376, 70616, 80470, 86660, 88270, 95060, 112658, 120086, 121324, 123578, 151655, 160940, 173320, 176540, 190120, 225316, 240172, 242648, 247156, 281645, 300215, 303310, 308945, 321880, 353080, 394303, 420301, 450632, 480344, 494312, 563290, 600430, 606620, 617890, 780559, 788606, 840602, 1126580, 1200860, 1213240, 1235780, 1561118, 1577212, 1681204, 1971515, 2101505, 2253160, 2401720, 2471560, 2942107, 3122236, 3154424, 3362408, 3902795, 3943030, 4203010, 5463913, 5884214, 6244472, 7805590, 7886060, 8406020, 10927826, 11768428, 14710535, 15611180, 15772120, 16812040, 21855652, 23536856, 27319565, 29421070, 31222360, 38247391, 43711304, 54639130, 58842140, 76494782, 109278260, 117684280, 152989564, 191236955, 218556520, 305979128, 382473910, 764947820, 1529895640]

約数ペア:

[(1, 1529895640), (2, 764947820), (4, 382473910), (5, 305979128), (7, 218556520), (8, 191236955), (10, 152989564), (13, 117684280), (14, 109278260), (20, 76494782), (26, 58842140), (28, 54639130), (35, 43711304), (40, 38247391), (49, 31222360), (52, 29421070), (56, 27319565), (65, 23536856), (70, 21855652), (91, 16812040), (97, 15772120), (98, 15611180), (104, 14710535), (130, 11768428), (140, 10927826), (182, 8406020), (194, 7886060), (196, 7805590), (245, 6244472), (260, 5884214), (280, 5463913), (364, 4203010), (388, 3943030), (392, 3902795), (455, 3362408), (485, 3154424), (490, 3122236), (520, 2942107), (619, 2471560), (637, 2401720), (679, 2253160), (728, 2101505), (776, 1971515), (910, 1681204), (970, 1577212), (980, 1561118), (1238, 1235780), (1261, 1213240), (1274, 1200860), (1358, 1126580), (1820, 840602), (1940, 788606), (1960, 780559), (2476, 617890), (2522, 606620), (2548, 600430), (2716, 563290), (3095, 494312), (3185, 480344), (3395, 450632), (3640, 420301), (3880, 394303), (4333, 353080), (4753, 321880), (4952, 308945), (5044, 303310), (5096, 300215), (5432, 281645), (6190, 247156), (6305, 242648), (6370, 240172), (6790, 225316), (8047, 190120), (8666, 176540), (8827, 173320), (9506, 160940), (10088, 151655), (12380, 123578), (12610, 121324), (12740, 120086), (13580, 112658), (16094, 95060), (17332, 88270), (17654, 86660), (19012, 80470), (21665, 70616), (23765, 64376), (24760, 61789), (25220, 60662), (25480, 60043), (27160, 56329), (30331, 50440), (32188, 47530), (34664, 44135), (35308, 43330), (38024, 40235)]