147697830

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 480130560

約数和(自身を除く): 332432730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 243, 266, 270, 285, 315, 342, 378, 399, 405, 457, 486, 513, 567, 570, 630, 665, 798, 810, 855, 914, 945, 1026, 1134, 1197, 1215, 1330, 1371, 1539, 1701, 1710, 1890, 1995, 2285, 2394, 2430, 2565, 2742, 2835, 3078, 3199, 3402, 3591, 3990, 4113, 4570, 4617, 5130, 5670, 5985, 6398, 6855, 7182, 7695, 8226, 8505, 8683, 9234, 9597, 10773, 11970, 12339, 13710, 15390, 15995, 17010, 17366, 17955, 19194, 20565, 21546, 23085, 24678, 26049, 28791, 31990, 32319, 35910, 37017, 41130, 43415, 46170, 47985, 52098, 53865, 57582, 60781, 61695, 64638, 74034, 78147, 86373, 86830, 95970, 107730, 111051, 121562, 123390, 130245, 143955, 156294, 161595, 172746, 182343, 185085, 222102, 234441, 259119, 260490, 287910, 303905, 323190, 364686, 370170, 390735, 431865, 468882, 518238, 547029, 555255, 607810, 703323, 777357, 781470, 863730, 911715, 1094058, 1110510, 1172205, 1295595, 1406646, 1554714, 1641087, 1823430, 2109969, 2344410, 2591190, 2735145, 3282174, 3516615, 3886785, 4219938, 4923261, 5470290, 7033230, 7773570, 8205435, 9846522, 10549845, 14769783, 16410870, 21099690, 24616305, 29539566, 49232610, 73848915, 147697830]

約数ペア:

[(1, 147697830), (2, 73848915), (3, 49232610), (5, 29539566), (6, 24616305), (7, 21099690), (9, 16410870), (10, 14769783), (14, 10549845), (15, 9846522), (18, 8205435), (19, 7773570), (21, 7033230), (27, 5470290), (30, 4923261), (35, 4219938), (38, 3886785), (42, 3516615), (45, 3282174), (54, 2735145), (57, 2591190), (63, 2344410), (70, 2109969), (81, 1823430), (90, 1641087), (95, 1554714), (105, 1406646), (114, 1295595), (126, 1172205), (133, 1110510), (135, 1094058), (162, 911715), (171, 863730), (189, 781470), (190, 777357), (210, 703323), (243, 607810), (266, 555255), (270, 547029), (285, 518238), (315, 468882), (342, 431865), (378, 390735), (399, 370170), (405, 364686), (457, 323190), (486, 303905), (513, 287910), (567, 260490), (570, 259119), (630, 234441), (665, 222102), (798, 185085), (810, 182343), (855, 172746), (914, 161595), (945, 156294), (1026, 143955), (1134, 130245), (1197, 123390), (1215, 121562), (1330, 111051), (1371, 107730), (1539, 95970), (1701, 86830), (1710, 86373), (1890, 78147), (1995, 74034), (2285, 64638), (2394, 61695), (2430, 60781), (2565, 57582), (2742, 53865), (2835, 52098), (3078, 47985), (3199, 46170), (3402, 43415), (3591, 41130), (3990, 37017), (4113, 35910), (4570, 32319), (4617, 31990), (5130, 28791), (5670, 26049), (5985, 24678), (6398, 23085), (6855, 21546), (7182, 20565), (7695, 19194), (8226, 17955), (8505, 17366), (8683, 17010), (9234, 15995), (9597, 15390), (10773, 13710), (11970, 12339)]