168950640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 553107456

約数和(自身を除く): 384156816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 241, 254, 276, 345, 368, 381, 460, 482, 508, 552, 635, 690, 723, 762, 920, 964, 1016, 1104, 1205, 1270, 1380, 1446, 1524, 1840, 1905, 1928, 2032, 2410, 2540, 2760, 2892, 2921, 3048, 3615, 3810, 3856, 4820, 5080, 5520, 5543, 5784, 5842, 6096, 7230, 7620, 8763, 9640, 10160, 11086, 11568, 11684, 14460, 14605, 15240, 16629, 17526, 19280, 22172, 23368, 27715, 28920, 29210, 30480, 30607, 33258, 35052, 43815, 44344, 46736, 55430, 57840, 58420, 61214, 66516, 70104, 83145, 87630, 88688, 91821, 110860, 116840, 122428, 133032, 140208, 153035, 166290, 175260, 183642, 221720, 233680, 244856, 266064, 306070, 332580, 350520, 367284, 443440, 459105, 489712, 612140, 665160, 701040, 703961, 734568, 918210, 1224280, 1330320, 1407922, 1469136, 1836420, 2111883, 2448560, 2815844, 3519805, 3672840, 4223766, 5631688, 7039610, 7345680, 8447532, 10559415, 11263376, 14079220, 16895064, 21118830, 28158440, 33790128, 42237660, 56316880, 84475320, 168950640]

約数ペア:

[(1, 168950640), (2, 84475320), (3, 56316880), (4, 42237660), (5, 33790128), (6, 28158440), (8, 21118830), (10, 16895064), (12, 14079220), (15, 11263376), (16, 10559415), (20, 8447532), (23, 7345680), (24, 7039610), (30, 5631688), (40, 4223766), (46, 3672840), (48, 3519805), (60, 2815844), (69, 2448560), (80, 2111883), (92, 1836420), (115, 1469136), (120, 1407922), (127, 1330320), (138, 1224280), (184, 918210), (230, 734568), (240, 703961), (241, 701040), (254, 665160), (276, 612140), (345, 489712), (368, 459105), (381, 443440), (460, 367284), (482, 350520), (508, 332580), (552, 306070), (635, 266064), (690, 244856), (723, 233680), (762, 221720), (920, 183642), (964, 175260), (1016, 166290), (1104, 153035), (1205, 140208), (1270, 133032), (1380, 122428), (1446, 116840), (1524, 110860), (1840, 91821), (1905, 88688), (1928, 87630), (2032, 83145), (2410, 70104), (2540, 66516), (2760, 61214), (2892, 58420), (2921, 57840), (3048, 55430), (3615, 46736), (3810, 44344), (3856, 43815), (4820, 35052), (5080, 33258), (5520, 30607), (5543, 30480), (5784, 29210), (5842, 28920), (6096, 27715), (7230, 23368), (7620, 22172), (8763, 19280), (9640, 17526), (10160, 16629), (11086, 15240), (11568, 14605), (11684, 14460)]