100944720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 366762240

約数和(自身を除く): 265817520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 157, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 314, 342, 360, 376, 380, 423, 456, 470, 471, 564, 570, 628, 684, 705, 720, 752, 760, 785, 846, 855, 893, 912, 940, 942, 1128, 1140, 1256, 1368, 1410, 1413, 1520, 1570, 1692, 1710, 1786, 1880, 1884, 2115, 2256, 2280, 2355, 2512, 2679, 2736, 2820, 2826, 2983, 3140, 3384, 3420, 3572, 3760, 3768, 4230, 4465, 4560, 4710, 5358, 5640, 5652, 5966, 6280, 6768, 6840, 7065, 7144, 7379, 7536, 8037, 8460, 8930, 8949, 9420, 10716, 11280, 11304, 11932, 12560, 13395, 13680, 14130, 14288, 14758, 14915, 16074, 16920, 17860, 17898, 18840, 21432, 22137, 22608, 23864, 26790, 26847, 28260, 29516, 29830, 32148, 33840, 35720, 35796, 36895, 37680, 40185, 42864, 44274, 44745, 47728, 53580, 53694, 56520, 59032, 59660, 64296, 66411, 71440, 71592, 73790, 80370, 88548, 89490, 107160, 107388, 110685, 113040, 118064, 119320, 128592, 132822, 134235, 140201, 143184, 147580, 160740, 177096, 178980, 214320, 214776, 221370, 238640, 265644, 268470, 280402, 295160, 321480, 332055, 354192, 357960, 420603, 429552, 442740, 531288, 536940, 560804, 590320, 642960, 664110, 701005, 715920, 841206, 885480, 1062576, 1073880, 1121608, 1261809, 1328220, 1402010, 1682412, 1770960, 2103015, 2147760, 2243216, 2523618, 2656440, 2804020, 3364824, 4206030, 5047236, 5312880, 5608040, 6309045, 6729648, 8412060, 10094472, 11216080, 12618090, 16824120, 20188944, 25236180, 33648240, 50472360, 100944720]

約数ペア:

[(1, 100944720), (2, 50472360), (3, 33648240), (4, 25236180), (5, 20188944), (6, 16824120), (8, 12618090), (9, 11216080), (10, 10094472), (12, 8412060), (15, 6729648), (16, 6309045), (18, 5608040), (19, 5312880), (20, 5047236), (24, 4206030), (30, 3364824), (36, 2804020), (38, 2656440), (40, 2523618), (45, 2243216), (47, 2147760), (48, 2103015), (57, 1770960), (60, 1682412), (72, 1402010), (76, 1328220), (80, 1261809), (90, 1121608), (94, 1073880), (95, 1062576), (114, 885480), (120, 841206), (141, 715920), (144, 701005), (152, 664110), (157, 642960), (171, 590320), (180, 560804), (188, 536940), (190, 531288), (228, 442740), (235, 429552), (240, 420603), (282, 357960), (285, 354192), (304, 332055), (314, 321480), (342, 295160), (360, 280402), (376, 268470), (380, 265644), (423, 238640), (456, 221370), (470, 214776), (471, 214320), (564, 178980), (570, 177096), (628, 160740), (684, 147580), (705, 143184), (720, 140201), (752, 134235), (760, 132822), (785, 128592), (846, 119320), (855, 118064), (893, 113040), (912, 110685), (940, 107388), (942, 107160), (1128, 89490), (1140, 88548), (1256, 80370), (1368, 73790), (1410, 71592), (1413, 71440), (1520, 66411), (1570, 64296), (1692, 59660), (1710, 59032), (1786, 56520), (1880, 53694), (1884, 53580), (2115, 47728), (2256, 44745), (2280, 44274), (2355, 42864), (2512, 40185), (2679, 37680), (2736, 36895), (2820, 35796), (2826, 35720), (2983, 33840), (3140, 32148), (3384, 29830), (3420, 29516), (3572, 28260), (3760, 26847), (3768, 26790), (4230, 23864), (4465, 22608), (4560, 22137), (4710, 21432), (5358, 18840), (5640, 17898), (5652, 17860), (5966, 16920), (6280, 16074), (6768, 14915), (6840, 14758), (7065, 14288), (7144, 14130), (7379, 13680), (7536, 13395), (8037, 12560), (8460, 11932), (8930, 11304), (8949, 11280), (9420, 10716)]