149636970

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 486420480

約数和(自身を除く): 336783510

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, 463, 486, 513, 567, 570, 630, 665, 798, 810, 855, 926, 945, 1026, 1134, 1197, 1215, 1330, 1389, 1539, 1701, 1710, 1890, 1995, 2315, 2394, 2430, 2565, 2778, 2835, 3078, 3241, 3402, 3591, 3990, 4167, 4617, 4630, 5130, 5670, 5985, 6482, 6945, 7182, 7695, 8334, 8505, 8797, 9234, 9723, 10773, 11970, 12501, 13890, 15390, 16205, 17010, 17594, 17955, 19446, 20835, 21546, 23085, 25002, 26391, 29169, 32319, 32410, 35910, 37503, 41670, 43985, 46170, 48615, 52782, 53865, 58338, 61579, 62505, 64638, 75006, 79173, 87507, 87970, 97230, 107730, 112509, 123158, 125010, 131955, 145845, 158346, 161595, 175014, 184737, 187515, 225018, 237519, 262521, 263910, 291690, 307895, 323190, 369474, 375030, 395865, 437535, 475038, 525042, 554211, 562545, 615790, 712557, 787563, 791730, 875070, 923685, 1108422, 1125090, 1187595, 1312605, 1425114, 1575126, 1662633, 1847370, 2137671, 2375190, 2625210, 2771055, 3325266, 3562785, 3937815, 4275342, 4987899, 5542110, 7125570, 7875630, 8313165, 9975798, 10688355, 14963697, 16626330, 21376710, 24939495, 29927394, 49878990, 74818485, 149636970]

約数ペア:

[(1, 149636970), (2, 74818485), (3, 49878990), (5, 29927394), (6, 24939495), (7, 21376710), (9, 16626330), (10, 14963697), (14, 10688355), (15, 9975798), (18, 8313165), (19, 7875630), (21, 7125570), (27, 5542110), (30, 4987899), (35, 4275342), (38, 3937815), (42, 3562785), (45, 3325266), (54, 2771055), (57, 2625210), (63, 2375190), (70, 2137671), (81, 1847370), (90, 1662633), (95, 1575126), (105, 1425114), (114, 1312605), (126, 1187595), (133, 1125090), (135, 1108422), (162, 923685), (171, 875070), (189, 791730), (190, 787563), (210, 712557), (243, 615790), (266, 562545), (270, 554211), (285, 525042), (315, 475038), (342, 437535), (378, 395865), (399, 375030), (405, 369474), (463, 323190), (486, 307895), (513, 291690), (567, 263910), (570, 262521), (630, 237519), (665, 225018), (798, 187515), (810, 184737), (855, 175014), (926, 161595), (945, 158346), (1026, 145845), (1134, 131955), (1197, 125010), (1215, 123158), (1330, 112509), (1389, 107730), (1539, 97230), (1701, 87970), (1710, 87507), (1890, 79173), (1995, 75006), (2315, 64638), (2394, 62505), (2430, 61579), (2565, 58338), (2778, 53865), (2835, 52782), (3078, 48615), (3241, 46170), (3402, 43985), (3591, 41670), (3990, 37503), (4167, 35910), (4617, 32410), (4630, 32319), (5130, 29169), (5670, 26391), (5985, 25002), (6482, 23085), (6945, 21546), (7182, 20835), (7695, 19446), (8334, 17955), (8505, 17594), (8797, 17010), (9234, 16205), (9723, 15390), (10773, 13890), (11970, 12501)]