9855560160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{112199}}^1$

素因数の和:112281

約数の個数: 144

約数和(自身を含む): 34183749600

約数和(自身を除く): 24328189440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 14640, 17568, 21960, 29280, 43920, 87840, 112199, 224398, 336597, 448796, 560995, 673194, 897592, 1009791, 1121990, 1346388, 1682985, 1795184, 2019582, 2243980, 2692776, 3365970, 3590368, 4039164, 4487960, 5048955, 5385552, 6731940, 6844139, 8078328, 8975920, 10097910, 10771104, 13463880, 13688278, 16156656, 17951840, 20195820, 20532417, 26927760, 27376556, 32313312, 34220695, 40391640, 41064834, 53855520, 54753112, 61597251, 68441390, 80783280, 82129668, 102662085, 109506224, 123194502, 136882780, 161566560, 164259336, 205324170, 219012448, 246389004, 273765560, 307986255, 328518672, 410648340, 492778008, 547531120, 615972510, 657037344, 821296680, 985556016, 1095062240, 1231945020, 1642593360, 1971112032, 2463890040, 3285186720, 4927780080, 9855560160]

約数ペア:

[(1, 9855560160), (2, 4927780080), (3, 3285186720), (4, 2463890040), (5, 1971112032), (6, 1642593360), (8, 1231945020), (9, 1095062240), (10, 985556016), (12, 821296680), (15, 657037344), (16, 615972510), (18, 547531120), (20, 492778008), (24, 410648340), (30, 328518672), (32, 307986255), (36, 273765560), (40, 246389004), (45, 219012448), (48, 205324170), (60, 164259336), (61, 161566560), (72, 136882780), (80, 123194502), (90, 109506224), (96, 102662085), (120, 82129668), (122, 80783280), (144, 68441390), (160, 61597251), (180, 54753112), (183, 53855520), (240, 41064834), (244, 40391640), (288, 34220695), (305, 32313312), (360, 27376556), (366, 26927760), (480, 20532417), (488, 20195820), (549, 17951840), (610, 16156656), (720, 13688278), (732, 13463880), (915, 10771104), (976, 10097910), (1098, 8975920), (1220, 8078328), (1440, 6844139), (1464, 6731940), (1830, 5385552), (1952, 5048955), (2196, 4487960), (2440, 4039164), (2745, 3590368), (2928, 3365970), (3660, 2692776), (4392, 2243980), (4880, 2019582), (5490, 1795184), (5856, 1682985), (7320, 1346388), (8784, 1121990), (9760, 1009791), (10980, 897592), (14640, 673194), (17568, 560995), (21960, 448796), (29280, 336597), (43920, 224398), (87840, 112199)]