49502640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 177417216

約数和(自身を除く): 127914576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1103, 1122, 1320, 1360, 1496, 1870, 2040, 2206, 2244, 2640, 2805, 2992, 3309, 3740, 4080, 4412, 4488, 5515, 5610, 6618, 7480, 8824, 8976, 11030, 11220, 12133, 13236, 14960, 16545, 17648, 18751, 22060, 22440, 24266, 26472, 33090, 36399, 37502, 44120, 44880, 48532, 52944, 56253, 60665, 66180, 72798, 75004, 88240, 93755, 97064, 112506, 121330, 132360, 145596, 150008, 181995, 187510, 194128, 206261, 225012, 242660, 264720, 281265, 291192, 300016, 363990, 375020, 412522, 450024, 485320, 562530, 582384, 618783, 727980, 750040, 825044, 900048, 970640, 1031305, 1125060, 1237566, 1455960, 1500080, 1650088, 2062610, 2250120, 2475132, 2911920, 3093915, 3300176, 4125220, 4500240, 4950264, 6187830, 8250440, 9900528, 12375660, 16500880, 24751320, 49502640]

約数ペア:

[(1, 49502640), (2, 24751320), (3, 16500880), (4, 12375660), (5, 9900528), (6, 8250440), (8, 6187830), (10, 4950264), (11, 4500240), (12, 4125220), (15, 3300176), (16, 3093915), (17, 2911920), (20, 2475132), (22, 2250120), (24, 2062610), (30, 1650088), (33, 1500080), (34, 1455960), (40, 1237566), (44, 1125060), (48, 1031305), (51, 970640), (55, 900048), (60, 825044), (66, 750040), (68, 727980), (80, 618783), (85, 582384), (88, 562530), (102, 485320), (110, 450024), (120, 412522), (132, 375020), (136, 363990), (165, 300016), (170, 291192), (176, 281265), (187, 264720), (204, 242660), (220, 225012), (240, 206261), (255, 194128), (264, 187510), (272, 181995), (330, 150008), (340, 145596), (374, 132360), (408, 121330), (440, 112506), (510, 97064), (528, 93755), (561, 88240), (660, 75004), (680, 72798), (748, 66180), (816, 60665), (880, 56253), (935, 52944), (1020, 48532), (1103, 44880), (1122, 44120), (1320, 37502), (1360, 36399), (1496, 33090), (1870, 26472), (2040, 24266), (2206, 22440), (2244, 22060), (2640, 18751), (2805, 17648), (2992, 16545), (3309, 14960), (3740, 13236), (4080, 12133), (4412, 11220), (4488, 11030), (5515, 8976), (5610, 8824), (6618, 7480)]