101269980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 365998080

約数和(自身を除く): 264728100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 292, 315, 365, 367, 378, 420, 438, 511, 540, 630, 657, 730, 734, 756, 876, 945, 1022, 1095, 1101, 1260, 1314, 1460, 1468, 1533, 1835, 1890, 1971, 2044, 2190, 2202, 2555, 2569, 2628, 3066, 3285, 3303, 3670, 3780, 3942, 4380, 4404, 4599, 5110, 5138, 5505, 6132, 6570, 6606, 7340, 7665, 7707, 7884, 9198, 9855, 9909, 10220, 10276, 11010, 12845, 13140, 13212, 13797, 15330, 15414, 16515, 18396, 19710, 19818, 22020, 22995, 23121, 25690, 26791, 27594, 30660, 30828, 33030, 38535, 39420, 39636, 45990, 46242, 49545, 51380, 53582, 55188, 66060, 68985, 69363, 77070, 80373, 91980, 92484, 99090, 107164, 115605, 133955, 137970, 138726, 154140, 160746, 187537, 198180, 231210, 241119, 267910, 275940, 277452, 321492, 346815, 375074, 401865, 462420, 482238, 535820, 562611, 693630, 723357, 750148, 803730, 937685, 964476, 1125222, 1205595, 1387260, 1446714, 1607460, 1687833, 1875370, 2250444, 2411190, 2813055, 2893428, 3375666, 3616785, 3750740, 4822380, 5063499, 5626110, 6751332, 7233570, 8439165, 10126998, 11252220, 14467140, 16878330, 20253996, 25317495, 33756660, 50634990, 101269980]

約数ペア:

[(1, 101269980), (2, 50634990), (3, 33756660), (4, 25317495), (5, 20253996), (6, 16878330), (7, 14467140), (9, 11252220), (10, 10126998), (12, 8439165), (14, 7233570), (15, 6751332), (18, 5626110), (20, 5063499), (21, 4822380), (27, 3750740), (28, 3616785), (30, 3375666), (35, 2893428), (36, 2813055), (42, 2411190), (45, 2250444), (54, 1875370), (60, 1687833), (63, 1607460), (70, 1446714), (73, 1387260), (84, 1205595), (90, 1125222), (105, 964476), (108, 937685), (126, 803730), (135, 750148), (140, 723357), (146, 693630), (180, 562611), (189, 535820), (210, 482238), (219, 462420), (252, 401865), (270, 375074), (292, 346815), (315, 321492), (365, 277452), (367, 275940), (378, 267910), (420, 241119), (438, 231210), (511, 198180), (540, 187537), (630, 160746), (657, 154140), (730, 138726), (734, 137970), (756, 133955), (876, 115605), (945, 107164), (1022, 99090), (1095, 92484), (1101, 91980), (1260, 80373), (1314, 77070), (1460, 69363), (1468, 68985), (1533, 66060), (1835, 55188), (1890, 53582), (1971, 51380), (2044, 49545), (2190, 46242), (2202, 45990), (2555, 39636), (2569, 39420), (2628, 38535), (3066, 33030), (3285, 30828), (3303, 30660), (3670, 27594), (3780, 26791), (3942, 25690), (4380, 23121), (4404, 22995), (4599, 22020), (5110, 19818), (5138, 19710), (5505, 18396), (6132, 16515), (6570, 15414), (6606, 15330), (7340, 13797), (7665, 13212), (7707, 13140), (7884, 12845), (9198, 11010), (9855, 10276), (9909, 10220)]