151417080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 546048000

約数和(自身を除く): 394630920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 54, 57, 60, 72, 76, 90, 94, 95, 108, 114, 120, 135, 141, 152, 157, 171, 180, 188, 190, 216, 228, 235, 270, 282, 285, 314, 342, 360, 376, 380, 423, 456, 470, 471, 513, 540, 564, 570, 628, 684, 705, 760, 785, 846, 855, 893, 940, 942, 1026, 1080, 1128, 1140, 1256, 1269, 1368, 1410, 1413, 1570, 1692, 1710, 1786, 1880, 1884, 2052, 2115, 2280, 2355, 2538, 2565, 2679, 2820, 2826, 2983, 3140, 3384, 3420, 3572, 3768, 4104, 4230, 4239, 4465, 4710, 5076, 5130, 5358, 5640, 5652, 5966, 6280, 6345, 6840, 7065, 7144, 7379, 8037, 8460, 8478, 8930, 8949, 9420, 10152, 10260, 10716, 11304, 11932, 12690, 13395, 14130, 14758, 14915, 16074, 16920, 16956, 17860, 17898, 18840, 20520, 21195, 21432, 22137, 23864, 24111, 25380, 26790, 26847, 28260, 29516, 29830, 32148, 33912, 35720, 35796, 36895, 40185, 42390, 44274, 44745, 48222, 50760, 53580, 53694, 56520, 59032, 59660, 64296, 66411, 71592, 73790, 80370, 80541, 84780, 88548, 89490, 96444, 107160, 107388, 110685, 119320, 120555, 132822, 134235, 140201, 147580, 160740, 161082, 169560, 177096, 178980, 192888, 199233, 214776, 221370, 241110, 265644, 268470, 280402, 295160, 321480, 322164, 332055, 357960, 398466, 402705, 420603, 442740, 482220, 531288, 536940, 560804, 644328, 664110, 701005, 796932, 805410, 841206, 885480, 964440, 996165, 1073880, 1121608, 1261809, 1328220, 1402010, 1593864, 1610820, 1682412, 1992330, 2103015, 2523618, 2656440, 2804020, 3221640, 3364824, 3785427, 3984660, 4206030, 5047236, 5608040, 6309045, 7570854, 7969320, 8412060, 10094472, 12618090, 15141708, 16824120, 18927135, 25236180, 30283416, 37854270, 50472360, 75708540, 151417080]

約数ペア:

[(1, 151417080), (2, 75708540), (3, 50472360), (4, 37854270), (5, 30283416), (6, 25236180), (8, 18927135), (9, 16824120), (10, 15141708), (12, 12618090), (15, 10094472), (18, 8412060), (19, 7969320), (20, 7570854), (24, 6309045), (27, 5608040), (30, 5047236), (36, 4206030), (38, 3984660), (40, 3785427), (45, 3364824), (47, 3221640), (54, 2804020), (57, 2656440), (60, 2523618), (72, 2103015), (76, 1992330), (90, 1682412), (94, 1610820), (95, 1593864), (108, 1402010), (114, 1328220), (120, 1261809), (135, 1121608), (141, 1073880), (152, 996165), (157, 964440), (171, 885480), (180, 841206), (188, 805410), (190, 796932), (216, 701005), (228, 664110), (235, 644328), (270, 560804), (282, 536940), (285, 531288), (314, 482220), (342, 442740), (360, 420603), (376, 402705), (380, 398466), (423, 357960), (456, 332055), (470, 322164), (471, 321480), (513, 295160), (540, 280402), (564, 268470), (570, 265644), (628, 241110), (684, 221370), (705, 214776), (760, 199233), (785, 192888), (846, 178980), (855, 177096), (893, 169560), (940, 161082), (942, 160740), (1026, 147580), (1080, 140201), (1128, 134235), (1140, 132822), (1256, 120555), (1269, 119320), (1368, 110685), (1410, 107388), (1413, 107160), (1570, 96444), (1692, 89490), (1710, 88548), (1786, 84780), (1880, 80541), (1884, 80370), (2052, 73790), (2115, 71592), (2280, 66411), (2355, 64296), (2538, 59660), (2565, 59032), (2679, 56520), (2820, 53694), (2826, 53580), (2983, 50760), (3140, 48222), (3384, 44745), (3420, 44274), (3572, 42390), (3768, 40185), (4104, 36895), (4230, 35796), (4239, 35720), (4465, 33912), (4710, 32148), (5076, 29830), (5130, 29516), (5358, 28260), (5640, 26847), (5652, 26790), (5966, 25380), (6280, 24111), (6345, 23864), (6840, 22137), (7065, 21432), (7144, 21195), (7379, 20520), (8037, 18840), (8460, 17898), (8478, 17860), (8930, 16956), (8949, 16920), (9420, 16074), (10152, 14915), (10260, 14758), (10716, 14130), (11304, 13395), (11932, 12690)]