193562640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 488893680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 79, 80, 82, 83, 90, 120, 123, 144, 158, 164, 166, 180, 205, 237, 240, 246, 249, 316, 328, 332, 360, 369, 395, 410, 415, 474, 492, 498, 615, 632, 656, 664, 711, 720, 738, 747, 790, 820, 830, 948, 984, 996, 1185, 1230, 1245, 1264, 1328, 1422, 1476, 1494, 1580, 1640, 1660, 1845, 1896, 1968, 1992, 2370, 2460, 2490, 2844, 2952, 2988, 3160, 3239, 3280, 3320, 3403, 3555, 3690, 3735, 3792, 3984, 4740, 4920, 4980, 5688, 5904, 5976, 6320, 6478, 6557, 6640, 6806, 7110, 7380, 7470, 9480, 9717, 9840, 9960, 10209, 11376, 11952, 12956, 13114, 13612, 14220, 14760, 14940, 16195, 17015, 18960, 19434, 19671, 19920, 20418, 25912, 26228, 27224, 28440, 29151, 29520, 29880, 30627, 32390, 32785, 34030, 38868, 39342, 40836, 48585, 51045, 51824, 52456, 54448, 56880, 58302, 59013, 59760, 61254, 64780, 65570, 68060, 77736, 78684, 81672, 97170, 98355, 102090, 104912, 116604, 118026, 122508, 129560, 131140, 136120, 145755, 153135, 155472, 157368, 163344, 194340, 196710, 204180, 233208, 236052, 245016, 259120, 262280, 268837, 272240, 291510, 295065, 306270, 314736, 388680, 393420, 408360, 466416, 472104, 490032, 524560, 537674, 583020, 590130, 612540, 777360, 786840, 806511, 816720, 944208, 1075348, 1166040, 1180260, 1225080, 1344185, 1573680, 1613022, 2150696, 2332080, 2360520, 2419533, 2450160, 2688370, 3226044, 4032555, 4301392, 4721040, 4839066, 5376740, 6452088, 8065110, 9678132, 10753480, 12097665, 12904176, 16130220, 19356264, 21506960, 24195330, 32260440, 38712528, 48390660, 64520880, 96781320, 193562640]

約数ペア:

[(1, 193562640), (2, 96781320), (3, 64520880), (4, 48390660), (5, 38712528), (6, 32260440), (8, 24195330), (9, 21506960), (10, 19356264), (12, 16130220), (15, 12904176), (16, 12097665), (18, 10753480), (20, 9678132), (24, 8065110), (30, 6452088), (36, 5376740), (40, 4839066), (41, 4721040), (45, 4301392), (48, 4032555), (60, 3226044), (72, 2688370), (79, 2450160), (80, 2419533), (82, 2360520), (83, 2332080), (90, 2150696), (120, 1613022), (123, 1573680), (144, 1344185), (158, 1225080), (164, 1180260), (166, 1166040), (180, 1075348), (205, 944208), (237, 816720), (240, 806511), (246, 786840), (249, 777360), (316, 612540), (328, 590130), (332, 583020), (360, 537674), (369, 524560), (395, 490032), (410, 472104), (415, 466416), (474, 408360), (492, 393420), (498, 388680), (615, 314736), (632, 306270), (656, 295065), (664, 291510), (711, 272240), (720, 268837), (738, 262280), (747, 259120), (790, 245016), (820, 236052), (830, 233208), (948, 204180), (984, 196710), (996, 194340), (1185, 163344), (1230, 157368), (1245, 155472), (1264, 153135), (1328, 145755), (1422, 136120), (1476, 131140), (1494, 129560), (1580, 122508), (1640, 118026), (1660, 116604), (1845, 104912), (1896, 102090), (1968, 98355), (1992, 97170), (2370, 81672), (2460, 78684), (2490, 77736), (2844, 68060), (2952, 65570), (2988, 64780), (3160, 61254), (3239, 59760), (3280, 59013), (3320, 58302), (3403, 56880), (3555, 54448), (3690, 52456), (3735, 51824), (3792, 51045), (3984, 48585), (4740, 40836), (4920, 39342), (4980, 38868), (5688, 34030), (5904, 32785), (5976, 32390), (6320, 30627), (6478, 29880), (6557, 29520), (6640, 29151), (6806, 28440), (7110, 27224), (7380, 26228), (7470, 25912), (9480, 20418), (9717, 19920), (9840, 19671), (9960, 19434), (10209, 18960), (11376, 17015), (11952, 16195), (12956, 14940), (13114, 14760), (13612, 14220)]