89288160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 311169600

約数和(自身を除く): 221881440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 349, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 698, 780, 820, 984, 1040, 1047, 1066, 1230, 1248, 1312, 1396, 1560, 1599, 1640, 1745, 1968, 2080, 2094, 2132, 2460, 2665, 2792, 3120, 3198, 3280, 3490, 3936, 4188, 4264, 4537, 4920, 5235, 5330, 5584, 6240, 6396, 6560, 6980, 7995, 8376, 8528, 9074, 9840, 10470, 10660, 11168, 12792, 13611, 13960, 14309, 15990, 16752, 17056, 18148, 19680, 20940, 21320, 22685, 25584, 27222, 27920, 28618, 31980, 33504, 36296, 41880, 42640, 42927, 45370, 51168, 54444, 55840, 57236, 63960, 68055, 71545, 72592, 83760, 85280, 85854, 90740, 108888, 114472, 127920, 136110, 143090, 145184, 167520, 171708, 181480, 186017, 214635, 217776, 228944, 255840, 272220, 286180, 343416, 362960, 372034, 429270, 435552, 457888, 544440, 558051, 572360, 686832, 725920, 744068, 858540, 930085, 1088880, 1116102, 1144720, 1373664, 1488136, 1717080, 1860170, 2177760, 2232204, 2289440, 2790255, 2976272, 3434160, 3720340, 4464408, 5580510, 5952544, 6868320, 7440680, 8928816, 11161020, 14881360, 17857632, 22322040, 29762720, 44644080, 89288160]

約数ペア:

[(1, 89288160), (2, 44644080), (3, 29762720), (4, 22322040), (5, 17857632), (6, 14881360), (8, 11161020), (10, 8928816), (12, 7440680), (13, 6868320), (15, 5952544), (16, 5580510), (20, 4464408), (24, 3720340), (26, 3434160), (30, 2976272), (32, 2790255), (39, 2289440), (40, 2232204), (41, 2177760), (48, 1860170), (52, 1717080), (60, 1488136), (65, 1373664), (78, 1144720), (80, 1116102), (82, 1088880), (96, 930085), (104, 858540), (120, 744068), (123, 725920), (130, 686832), (156, 572360), (160, 558051), (164, 544440), (195, 457888), (205, 435552), (208, 429270), (240, 372034), (246, 362960), (260, 343416), (312, 286180), (328, 272220), (349, 255840), (390, 228944), (410, 217776), (416, 214635), (480, 186017), (492, 181480), (520, 171708), (533, 167520), (615, 145184), (624, 143090), (656, 136110), (698, 127920), (780, 114472), (820, 108888), (984, 90740), (1040, 85854), (1047, 85280), (1066, 83760), (1230, 72592), (1248, 71545), (1312, 68055), (1396, 63960), (1560, 57236), (1599, 55840), (1640, 54444), (1745, 51168), (1968, 45370), (2080, 42927), (2094, 42640), (2132, 41880), (2460, 36296), (2665, 33504), (2792, 31980), (3120, 28618), (3198, 27920), (3280, 27222), (3490, 25584), (3936, 22685), (4188, 21320), (4264, 20940), (4537, 19680), (4920, 18148), (5235, 17056), (5330, 16752), (5584, 15990), (6240, 14309), (6396, 13960), (6560, 13611), (6980, 12792), (7995, 11168), (8376, 10660), (8528, 10470), (9074, 9840)]