155346660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 360

約数和(自身を含む): 602521920

約数和(自身を除く): 447175260

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, 49, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 98, 103, 105, 108, 114, 126, 133, 135, 140, 147, 162, 171, 180, 189, 190, 196, 206, 210, 228, 245, 252, 266, 270, 285, 294, 309, 315, 324, 342, 378, 380, 399, 405, 412, 420, 441, 490, 513, 515, 532, 540, 567, 570, 588, 618, 630, 665, 684, 721, 735, 756, 798, 810, 855, 882, 927, 931, 945, 980, 1026, 1030, 1134, 1140, 1197, 1236, 1260, 1323, 1330, 1442, 1470, 1539, 1545, 1596, 1620, 1710, 1764, 1854, 1862, 1890, 1957, 1995, 2052, 2060, 2163, 2205, 2268, 2394, 2565, 2646, 2660, 2781, 2793, 2835, 2884, 2940, 3078, 3090, 3420, 3591, 3605, 3708, 3724, 3780, 3914, 3969, 3990, 4326, 4410, 4635, 4655, 4788, 5047, 5130, 5292, 5562, 5586, 5670, 5871, 5985, 6156, 6180, 6489, 6615, 7182, 7210, 7695, 7828, 7938, 7980, 8343, 8379, 8652, 8820, 9270, 9310, 9785, 10094, 10260, 10773, 10815, 11124, 11172, 11340, 11742, 11970, 12978, 13230, 13699, 13905, 13965, 14364, 14420, 15141, 15390, 15876, 16686, 16758, 17613, 17955, 18540, 18620, 19467, 19570, 19845, 20188, 21546, 21630, 23484, 23940, 25137, 25235, 25956, 26460, 27398, 27810, 27930, 29355, 30282, 30780, 32445, 33372, 33516, 35226, 35910, 38934, 39140, 39690, 41097, 41715, 41895, 43092, 43260, 45423, 50274, 50470, 52839, 53865, 54796, 55620, 55860, 58401, 58710, 60564, 64890, 68495, 70452, 71820, 75411, 75705, 77868, 79380, 82194, 83430, 83790, 88065, 90846, 95893, 97335, 100548, 100940, 105678, 107730, 116802, 117420, 123291, 125685, 129780, 136269, 136990, 150822, 151410, 158517, 164388, 166860, 167580, 176130, 181692, 191786, 194670, 205485, 211356, 215460, 227115, 233604, 246582, 251370, 264195, 272538, 273980, 287679, 292005, 301644, 302820, 317034, 352260, 369873, 377055, 383572, 389340, 408807, 410970, 454230, 479465, 493164, 502740, 528390, 545076, 575358, 584010, 616455, 634068, 681345, 739746, 754110, 792585, 817614, 821940, 863037, 908460, 958930, 1056780, 1109619, 1150716, 1168020, 1232910, 1362690, 1438395, 1479492, 1508220, 1585170, 1635228, 1726074, 1849365, 1917860, 2044035, 2219238, 2465820, 2589111, 2725380, 2876790, 3170340, 3452148, 3698730, 4088070, 4315185, 4438476, 5178222, 5548095, 5753580, 7397460, 7767333, 8176140, 8630370, 10356444, 11096190, 12945555, 15534666, 17260740, 22192380, 25891110, 31069332, 38836665, 51782220, 77673330, 155346660]

約数ペア:

[(1, 155346660), (2, 77673330), (3, 51782220), (4, 38836665), (5, 31069332), (6, 25891110), (7, 22192380), (9, 17260740), (10, 15534666), (12, 12945555), (14, 11096190), (15, 10356444), (18, 8630370), (19, 8176140), (20, 7767333), (21, 7397460), (27, 5753580), (28, 5548095), (30, 5178222), (35, 4438476), (36, 4315185), (38, 4088070), (42, 3698730), (45, 3452148), (49, 3170340), (54, 2876790), (57, 2725380), (60, 2589111), (63, 2465820), (70, 2219238), (76, 2044035), (81, 1917860), (84, 1849365), (90, 1726074), (95, 1635228), (98, 1585170), (103, 1508220), (105, 1479492), (108, 1438395), (114, 1362690), (126, 1232910), (133, 1168020), (135, 1150716), (140, 1109619), (147, 1056780), (162, 958930), (171, 908460), (180, 863037), (189, 821940), (190, 817614), (196, 792585), (206, 754110), (210, 739746), (228, 681345), (245, 634068), (252, 616455), (266, 584010), (270, 575358), (285, 545076), (294, 528390), (309, 502740), (315, 493164), (324, 479465), (342, 454230), (378, 410970), (380, 408807), (399, 389340), (405, 383572), (412, 377055), (420, 369873), (441, 352260), (490, 317034), (513, 302820), (515, 301644), (532, 292005), (540, 287679), (567, 273980), (570, 272538), (588, 264195), (618, 251370), (630, 246582), (665, 233604), (684, 227115), (721, 215460), (735, 211356), (756, 205485), (798, 194670), (810, 191786), (855, 181692), (882, 176130), (927, 167580), (931, 166860), (945, 164388), (980, 158517), (1026, 151410), (1030, 150822), (1134, 136990), (1140, 136269), (1197, 129780), (1236, 125685), (1260, 123291), (1323, 117420), (1330, 116802), (1442, 107730), (1470, 105678), (1539, 100940), (1545, 100548), (1596, 97335), (1620, 95893), (1710, 90846), (1764, 88065), (1854, 83790), (1862, 83430), (1890, 82194), (1957, 79380), (1995, 77868), (2052, 75705), (2060, 75411), (2163, 71820), (2205, 70452), (2268, 68495), (2394, 64890), (2565, 60564), (2646, 58710), (2660, 58401), (2781, 55860), (2793, 55620), (2835, 54796), (2884, 53865), (2940, 52839), (3078, 50470), (3090, 50274), (3420, 45423), (3591, 43260), (3605, 43092), (3708, 41895), (3724, 41715), (3780, 41097), (3914, 39690), (3969, 39140), (3990, 38934), (4326, 35910), (4410, 35226), (4635, 33516), (4655, 33372), (4788, 32445), (5047, 30780), (5130, 30282), (5292, 29355), (5562, 27930), (5586, 27810), (5670, 27398), (5871, 26460), (5985, 25956), (6156, 25235), (6180, 25137), (6489, 23940), (6615, 23484), (7182, 21630), (7210, 21546), (7695, 20188), (7828, 19845), (7938, 19570), (7980, 19467), (8343, 18620), (8379, 18540), (8652, 17955), (8820, 17613), (9270, 16758), (9310, 16686), (9785, 15876), (10094, 15390), (10260, 15141), (10773, 14420), (10815, 14364), (11124, 13965), (11172, 13905), (11340, 13699), (11742, 13230), (11970, 12978)]