76057380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 287844480

約数和(自身を除く): 211787100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 353, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 665, 684, 706, 756, 798, 810, 855, 945, 1026, 1059, 1134, 1140, 1197, 1260, 1330, 1412, 1539, 1596, 1620, 1710, 1765, 1890, 1995, 2052, 2118, 2268, 2394, 2471, 2565, 2660, 2835, 3078, 3177, 3420, 3530, 3591, 3780, 3990, 4236, 4788, 4942, 5130, 5295, 5670, 5985, 6156, 6354, 6707, 7060, 7182, 7413, 7695, 7980, 9531, 9884, 10260, 10590, 10773, 11340, 11970, 12355, 12708, 13414, 14364, 14826, 15390, 15885, 17955, 19062, 20121, 21180, 21546, 22239, 23940, 24710, 26828, 28593, 29652, 30780, 31770, 33535, 35910, 37065, 38124, 40242, 43092, 44478, 46949, 47655, 49420, 53865, 57186, 60363, 63540, 66717, 67070, 71820, 74130, 80484, 88956, 93898, 95310, 100605, 107730, 111195, 114372, 120726, 133434, 134140, 140847, 142965, 148260, 181089, 187796, 190620, 200151, 201210, 215460, 222390, 234745, 241452, 266868, 281694, 285930, 301815, 333585, 362178, 400302, 402420, 422541, 444780, 469490, 543267, 563388, 571860, 603630, 667170, 704235, 724356, 800604, 845082, 905445, 938980, 1000755, 1086534, 1207260, 1267623, 1334340, 1408470, 1690164, 1810890, 2001510, 2112705, 2173068, 2535246, 2716335, 2816940, 3621780, 3802869, 4003020, 4225410, 5070492, 5432670, 6338115, 7605738, 8450820, 10865340, 12676230, 15211476, 19014345, 25352460, 38028690, 76057380]

約数ペア:

[(1, 76057380), (2, 38028690), (3, 25352460), (4, 19014345), (5, 15211476), (6, 12676230), (7, 10865340), (9, 8450820), (10, 7605738), (12, 6338115), (14, 5432670), (15, 5070492), (18, 4225410), (19, 4003020), (20, 3802869), (21, 3621780), (27, 2816940), (28, 2716335), (30, 2535246), (35, 2173068), (36, 2112705), (38, 2001510), (42, 1810890), (45, 1690164), (54, 1408470), (57, 1334340), (60, 1267623), (63, 1207260), (70, 1086534), (76, 1000755), (81, 938980), (84, 905445), (90, 845082), (95, 800604), (105, 724356), (108, 704235), (114, 667170), (126, 603630), (133, 571860), (135, 563388), (140, 543267), (162, 469490), (171, 444780), (180, 422541), (189, 402420), (190, 400302), (210, 362178), (228, 333585), (252, 301815), (266, 285930), (270, 281694), (285, 266868), (315, 241452), (324, 234745), (342, 222390), (353, 215460), (378, 201210), (380, 200151), (399, 190620), (405, 187796), (420, 181089), (513, 148260), (532, 142965), (540, 140847), (567, 134140), (570, 133434), (630, 120726), (665, 114372), (684, 111195), (706, 107730), (756, 100605), (798, 95310), (810, 93898), (855, 88956), (945, 80484), (1026, 74130), (1059, 71820), (1134, 67070), (1140, 66717), (1197, 63540), (1260, 60363), (1330, 57186), (1412, 53865), (1539, 49420), (1596, 47655), (1620, 46949), (1710, 44478), (1765, 43092), (1890, 40242), (1995, 38124), (2052, 37065), (2118, 35910), (2268, 33535), (2394, 31770), (2471, 30780), (2565, 29652), (2660, 28593), (2835, 26828), (3078, 24710), (3177, 23940), (3420, 22239), (3530, 21546), (3591, 21180), (3780, 20121), (3990, 19062), (4236, 17955), (4788, 15885), (4942, 15390), (5130, 14826), (5295, 14364), (5670, 13414), (5985, 12708), (6156, 12355), (6354, 11970), (6707, 11340), (7060, 10773), (7182, 10590), (7413, 10260), (7695, 9884), (7980, 9531)]