383334840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 288

約数和(自身を含む): 1498124160

約数和(自身を除く): 1114789320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 196, 210, 217, 245, 248, 252, 279, 280, 294, 310, 315, 360, 372, 392, 420, 434, 441, 465, 490, 504, 558, 588, 620, 630, 651, 701, 735, 744, 840, 868, 882, 930, 980, 1085, 1116, 1176, 1240, 1260, 1302, 1395, 1402, 1470, 1519, 1736, 1764, 1860, 1953, 1960, 2103, 2170, 2205, 2232, 2520, 2604, 2790, 2804, 2940, 3038, 3255, 3505, 3528, 3720, 3906, 4206, 4340, 4410, 4557, 4907, 5208, 5580, 5608, 5880, 6076, 6309, 6510, 7010, 7595, 7812, 8412, 8680, 8820, 9114, 9765, 9814, 10515, 11160, 12152, 12618, 13020, 13671, 14020, 14721, 15190, 15624, 16824, 17640, 18228, 19530, 19628, 21030, 21731, 22785, 24535, 25236, 26040, 27342, 28040, 29442, 30380, 31545, 34349, 36456, 39060, 39256, 42060, 43462, 44163, 45570, 49070, 50472, 54684, 58884, 60760, 63090, 65193, 68355, 68698, 73605, 78120, 84120, 86924, 88326, 91140, 98140, 103047, 108655, 109368, 117768, 126180, 130386, 136710, 137396, 147210, 152117, 171745, 173848, 176652, 182280, 195579, 196280, 206094, 217310, 220815, 252360, 260772, 273420, 274792, 294420, 304234, 309141, 325965, 343490, 353304, 391158, 412188, 434620, 441630, 456351, 515235, 521544, 546840, 588840, 608468, 618282, 651930, 686980, 760585, 782316, 824376, 869240, 883260, 912702, 977895, 1030470, 1064819, 1216936, 1236564, 1303860, 1369053, 1373960, 1521170, 1545705, 1564632, 1766520, 1825404, 1955790, 2060940, 2129638, 2281755, 2473128, 2607720, 2738106, 3042340, 3091410, 3194457, 3650808, 3911580, 4121880, 4259276, 4563510, 5324095, 5476212, 6084680, 6182820, 6388914, 6845265, 7823160, 8518552, 9127020, 9583371, 10648190, 10952424, 12365640, 12777828, 13690530, 15972285, 18254040, 19166742, 21296380, 25555656, 27381060, 31944570, 38333484, 42592760, 47916855, 54762120, 63889140, 76666968, 95833710, 127778280, 191667420, 383334840]

約数ペア:

[(1, 383334840), (2, 191667420), (3, 127778280), (4, 95833710), (5, 76666968), (6, 63889140), (7, 54762120), (8, 47916855), (9, 42592760), (10, 38333484), (12, 31944570), (14, 27381060), (15, 25555656), (18, 21296380), (20, 19166742), (21, 18254040), (24, 15972285), (28, 13690530), (30, 12777828), (31, 12365640), (35, 10952424), (36, 10648190), (40, 9583371), (42, 9127020), (45, 8518552), (49, 7823160), (56, 6845265), (60, 6388914), (62, 6182820), (63, 6084680), (70, 5476212), (72, 5324095), (84, 4563510), (90, 4259276), (93, 4121880), (98, 3911580), (105, 3650808), (120, 3194457), (124, 3091410), (126, 3042340), (140, 2738106), (147, 2607720), (155, 2473128), (168, 2281755), (180, 2129638), (186, 2060940), (196, 1955790), (210, 1825404), (217, 1766520), (245, 1564632), (248, 1545705), (252, 1521170), (279, 1373960), (280, 1369053), (294, 1303860), (310, 1236564), (315, 1216936), (360, 1064819), (372, 1030470), (392, 977895), (420, 912702), (434, 883260), (441, 869240), (465, 824376), (490, 782316), (504, 760585), (558, 686980), (588, 651930), (620, 618282), (630, 608468), (651, 588840), (701, 546840), (735, 521544), (744, 515235), (840, 456351), (868, 441630), (882, 434620), (930, 412188), (980, 391158), (1085, 353304), (1116, 343490), (1176, 325965), (1240, 309141), (1260, 304234), (1302, 294420), (1395, 274792), (1402, 273420), (1470, 260772), (1519, 252360), (1736, 220815), (1764, 217310), (1860, 206094), (1953, 196280), (1960, 195579), (2103, 182280), (2170, 176652), (2205, 173848), (2232, 171745), (2520, 152117), (2604, 147210), (2790, 137396), (2804, 136710), (2940, 130386), (3038, 126180), (3255, 117768), (3505, 109368), (3528, 108655), (3720, 103047), (3906, 98140), (4206, 91140), (4340, 88326), (4410, 86924), (4557, 84120), (4907, 78120), (5208, 73605), (5580, 68698), (5608, 68355), (5880, 65193), (6076, 63090), (6309, 60760), (6510, 58884), (7010, 54684), (7595, 50472), (7812, 49070), (8412, 45570), (8680, 44163), (8820, 43462), (9114, 42060), (9765, 39256), (9814, 39060), (10515, 36456), (11160, 34349), (12152, 31545), (12618, 30380), (13020, 29442), (13671, 28040), (14020, 27342), (14721, 26040), (15190, 25236), (15624, 24535), (16824, 22785), (17640, 21731), (18228, 21030), (19530, 19628)]