158075820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 619315200

約数和(自身を除く): 461239380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 31, 35, 36, 38, 42, 45, 54, 57, 60, 62, 63, 70, 71, 76, 84, 90, 93, 95, 105, 108, 114, 124, 126, 133, 135, 140, 142, 155, 171, 180, 186, 189, 190, 210, 213, 217, 228, 252, 266, 270, 279, 284, 285, 310, 315, 342, 355, 372, 378, 380, 399, 420, 426, 434, 465, 497, 513, 532, 540, 558, 570, 589, 620, 630, 639, 651, 665, 684, 710, 756, 798, 837, 852, 855, 868, 930, 945, 994, 1026, 1065, 1085, 1116, 1140, 1178, 1197, 1260, 1278, 1302, 1330, 1349, 1395, 1420, 1491, 1596, 1674, 1710, 1767, 1860, 1890, 1917, 1953, 1988, 1995, 2052, 2130, 2170, 2201, 2356, 2394, 2485, 2556, 2565, 2604, 2660, 2698, 2790, 2945, 2982, 3195, 3255, 3348, 3420, 3534, 3591, 3780, 3834, 3906, 3990, 4047, 4123, 4185, 4260, 4340, 4402, 4473, 4788, 4970, 5130, 5301, 5396, 5580, 5859, 5890, 5964, 5985, 6390, 6510, 6603, 6745, 7068, 7182, 7455, 7668, 7812, 7980, 8094, 8246, 8370, 8804, 8835, 8946, 9443, 9585, 9765, 9940, 10260, 10602, 11005, 11718, 11780, 11970, 12141, 12369, 12780, 13020, 13206, 13419, 13490, 14364, 14910, 15407, 15903, 16188, 16492, 16740, 17670, 17892, 17955, 18886, 19170, 19530, 19809, 20235, 20615, 21204, 22010, 22365, 23436, 23940, 24282, 24738, 26412, 26505, 26838, 26980, 28329, 29295, 29820, 30814, 31806, 33015, 35340, 35910, 36423, 37107, 37772, 38340, 39060, 39618, 40470, 41230, 41819, 44020, 44730, 46221, 47215, 48564, 49476, 53010, 53676, 56658, 58590, 59427, 60705, 61628, 61845, 63612, 66030, 67095, 71820, 72846, 74214, 77035, 79236, 79515, 80940, 82460, 83638, 84987, 89460, 92442, 94430, 99045, 106020, 111321, 113316, 117180, 118854, 121410, 123690, 125457, 132060, 134190, 138663, 141645, 145692, 148428, 154070, 159030, 167276, 169974, 182115, 184884, 185535, 188860, 198090, 209095, 222642, 231105, 237708, 242820, 247380, 250914, 254961, 268380, 277326, 283290, 292733, 297135, 308140, 318060, 339948, 364230, 371070, 376371, 396180, 415989, 418190, 424935, 445284, 462210, 501828, 509922, 554652, 556605, 566580, 585466, 594270, 627285, 693315, 728460, 742140, 752742, 831978, 836380, 849870, 878199, 924420, 1019844, 1113210, 1129113, 1170932, 1188540, 1254570, 1274805, 1386630, 1463665, 1505484, 1663956, 1699740, 1756398, 1881855, 2079945, 2226420, 2258226, 2509140, 2549610, 2634597, 2773260, 2927330, 3512796, 3763710, 4159890, 4390995, 4516452, 5099220, 5269194, 5645565, 5854660, 7527420, 7903791, 8319780, 8781990, 10538388, 11291130, 13172985, 15807582, 17563980, 22582260, 26345970, 31615164, 39518955, 52691940, 79037910, 158075820]

約数ペア:

[(1, 158075820), (2, 79037910), (3, 52691940), (4, 39518955), (5, 31615164), (6, 26345970), (7, 22582260), (9, 17563980), (10, 15807582), (12, 13172985), (14, 11291130), (15, 10538388), (18, 8781990), (19, 8319780), (20, 7903791), (21, 7527420), (27, 5854660), (28, 5645565), (30, 5269194), (31, 5099220), (35, 4516452), (36, 4390995), (38, 4159890), (42, 3763710), (45, 3512796), (54, 2927330), (57, 2773260), (60, 2634597), (62, 2549610), (63, 2509140), (70, 2258226), (71, 2226420), (76, 2079945), (84, 1881855), (90, 1756398), (93, 1699740), (95, 1663956), (105, 1505484), (108, 1463665), (114, 1386630), (124, 1274805), (126, 1254570), (133, 1188540), (135, 1170932), (140, 1129113), (142, 1113210), (155, 1019844), (171, 924420), (180, 878199), (186, 849870), (189, 836380), (190, 831978), (210, 752742), (213, 742140), (217, 728460), (228, 693315), (252, 627285), (266, 594270), (270, 585466), (279, 566580), (284, 556605), (285, 554652), (310, 509922), (315, 501828), (342, 462210), (355, 445284), (372, 424935), (378, 418190), (380, 415989), (399, 396180), (420, 376371), (426, 371070), (434, 364230), (465, 339948), (497, 318060), (513, 308140), (532, 297135), (540, 292733), (558, 283290), (570, 277326), (589, 268380), (620, 254961), (630, 250914), (639, 247380), (651, 242820), (665, 237708), (684, 231105), (710, 222642), (756, 209095), (798, 198090), (837, 188860), (852, 185535), (855, 184884), (868, 182115), (930, 169974), (945, 167276), (994, 159030), (1026, 154070), (1065, 148428), (1085, 145692), (1116, 141645), (1140, 138663), (1178, 134190), (1197, 132060), (1260, 125457), (1278, 123690), (1302, 121410), (1330, 118854), (1349, 117180), (1395, 113316), (1420, 111321), (1491, 106020), (1596, 99045), (1674, 94430), (1710, 92442), (1767, 89460), (1860, 84987), (1890, 83638), (1917, 82460), (1953, 80940), (1988, 79515), (1995, 79236), (2052, 77035), (2130, 74214), (2170, 72846), (2201, 71820), (2356, 67095), (2394, 66030), (2485, 63612), (2556, 61845), (2565, 61628), (2604, 60705), (2660, 59427), (2698, 58590), (2790, 56658), (2945, 53676), (2982, 53010), (3195, 49476), (3255, 48564), (3348, 47215), (3420, 46221), (3534, 44730), (3591, 44020), (3780, 41819), (3834, 41230), (3906, 40470), (3990, 39618), (4047, 39060), (4123, 38340), (4185, 37772), (4260, 37107), (4340, 36423), (4402, 35910), (4473, 35340), (4788, 33015), (4970, 31806), (5130, 30814), (5301, 29820), (5396, 29295), (5580, 28329), (5859, 26980), (5890, 26838), (5964, 26505), (5985, 26412), (6390, 24738), (6510, 24282), (6603, 23940), (6745, 23436), (7068, 22365), (7182, 22010), (7455, 21204), (7668, 20615), (7812, 20235), (7980, 19809), (8094, 19530), (8246, 19170), (8370, 18886), (8804, 17955), (8835, 17892), (8946, 17670), (9443, 16740), (9585, 16492), (9765, 16188), (9940, 15903), (10260, 15407), (10602, 14910), (11005, 14364), (11718, 13490), (11780, 13419), (11970, 13206), (12141, 13020), (12369, 12780)]