25927384080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{488827}}^1$

素因数の和:488873

約数の個数: 160

約数和(自身を含む): 91649384064

約数和(自身を除く): 65721999984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 53040, 488827, 977654, 1466481, 1955308, 2444135, 2932962, 3910616, 4888270, 5865924, 6354751, 7332405, 7821232, 8310059, 9776540, 11731848, 12709502, 14664810, 16620118, 19064253, 19553080, 23463696, 24930177, 25419004, 29329620, 31773755, 33240236, 38128506, 39106160, 41550295, 49860354, 50838008, 58659240, 63547510, 66480472, 76257012, 83100590, 95321265, 99720708, 101676016, 108030767, 117318480, 124650885, 127095020, 132960944, 152514024, 166201180, 190642530, 199441416, 216061534, 249301770, 254190040, 305028048, 324092301, 332402360, 381285060, 398882832, 432123068, 498603540, 508380080, 540153835, 648184602, 664804720, 762570120, 864246136, 997207080, 1080307670, 1296369204, 1525140240, 1620461505, 1728492272, 1994414160, 2160615340, 2592738408, 3240923010, 4321230680, 5185476816, 6481846020, 8642461360, 12963692040, 25927384080]

約数ペア:

[(1, 25927384080), (2, 12963692040), (3, 8642461360), (4, 6481846020), (5, 5185476816), (6, 4321230680), (8, 3240923010), (10, 2592738408), (12, 2160615340), (13, 1994414160), (15, 1728492272), (16, 1620461505), (17, 1525140240), (20, 1296369204), (24, 1080307670), (26, 997207080), (30, 864246136), (34, 762570120), (39, 664804720), (40, 648184602), (48, 540153835), (51, 508380080), (52, 498603540), (60, 432123068), (65, 398882832), (68, 381285060), (78, 332402360), (80, 324092301), (85, 305028048), (102, 254190040), (104, 249301770), (120, 216061534), (130, 199441416), (136, 190642530), (156, 166201180), (170, 152514024), (195, 132960944), (204, 127095020), (208, 124650885), (221, 117318480), (240, 108030767), (255, 101676016), (260, 99720708), (272, 95321265), (312, 83100590), (340, 76257012), (390, 66480472), (408, 63547510), (442, 58659240), (510, 50838008), (520, 49860354), (624, 41550295), (663, 39106160), (680, 38128506), (780, 33240236), (816, 31773755), (884, 29329620), (1020, 25419004), (1040, 24930177), (1105, 23463696), (1326, 19553080), (1360, 19064253), (1560, 16620118), (1768, 14664810), (2040, 12709502), (2210, 11731848), (2652, 9776540), (3120, 8310059), (3315, 7821232), (3536, 7332405), (4080, 6354751), (4420, 5865924), (5304, 4888270), (6630, 3910616), (8840, 2932962), (10608, 2444135), (13260, 1955308), (17680, 1466481), (26520, 977654), (53040, 488827)]