160498320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:673

約数の個数: 160

約数和(自身を含む): 533239680

約数和(自身を除く): 372741360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 61, 76, 80, 95, 114, 120, 122, 152, 183, 190, 228, 240, 244, 285, 304, 305, 366, 380, 456, 488, 570, 577, 610, 732, 760, 912, 915, 976, 1140, 1154, 1159, 1220, 1464, 1520, 1731, 1830, 2280, 2308, 2318, 2440, 2885, 2928, 3462, 3477, 3660, 4560, 4616, 4636, 4880, 5770, 5795, 6924, 6954, 7320, 8655, 9232, 9272, 10963, 11540, 11590, 13848, 13908, 14640, 17310, 17385, 18544, 21926, 23080, 23180, 27696, 27816, 32889, 34620, 34770, 35197, 43852, 46160, 46360, 54815, 55632, 65778, 69240, 69540, 70394, 87704, 92720, 105591, 109630, 131556, 138480, 139080, 140788, 164445, 175408, 175985, 211182, 219260, 263112, 278160, 281576, 328890, 351970, 422364, 438520, 526224, 527955, 563152, 657780, 668743, 703940, 844728, 877040, 1055910, 1315560, 1337486, 1407880, 1689456, 2006229, 2111820, 2631120, 2674972, 2815760, 3343715, 4012458, 4223640, 5349944, 6687430, 8024916, 8447280, 10031145, 10699888, 13374860, 16049832, 20062290, 26749720, 32099664, 40124580, 53499440, 80249160, 160498320]

約数ペア:

[(1, 160498320), (2, 80249160), (3, 53499440), (4, 40124580), (5, 32099664), (6, 26749720), (8, 20062290), (10, 16049832), (12, 13374860), (15, 10699888), (16, 10031145), (19, 8447280), (20, 8024916), (24, 6687430), (30, 5349944), (38, 4223640), (40, 4012458), (48, 3343715), (57, 2815760), (60, 2674972), (61, 2631120), (76, 2111820), (80, 2006229), (95, 1689456), (114, 1407880), (120, 1337486), (122, 1315560), (152, 1055910), (183, 877040), (190, 844728), (228, 703940), (240, 668743), (244, 657780), (285, 563152), (304, 527955), (305, 526224), (366, 438520), (380, 422364), (456, 351970), (488, 328890), (570, 281576), (577, 278160), (610, 263112), (732, 219260), (760, 211182), (912, 175985), (915, 175408), (976, 164445), (1140, 140788), (1154, 139080), (1159, 138480), (1220, 131556), (1464, 109630), (1520, 105591), (1731, 92720), (1830, 87704), (2280, 70394), (2308, 69540), (2318, 69240), (2440, 65778), (2885, 55632), (2928, 54815), (3462, 46360), (3477, 46160), (3660, 43852), (4560, 35197), (4616, 34770), (4636, 34620), (4880, 32889), (5770, 27816), (5795, 27696), (6924, 23180), (6954, 23080), (7320, 21926), (8655, 18544), (9232, 17385), (9272, 17310), (10963, 14640), (11540, 13908), (11590, 13848)]