101613080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 258940800

約数和(自身を除く): 157327720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 73, 85, 89, 92, 115, 136, 146, 170, 178, 184, 230, 292, 340, 356, 365, 391, 445, 460, 584, 680, 712, 730, 782, 890, 920, 1241, 1460, 1513, 1564, 1679, 1780, 1955, 2047, 2482, 2920, 3026, 3128, 3358, 3560, 3910, 4094, 4964, 6052, 6205, 6497, 6716, 7565, 7820, 8188, 8395, 9928, 10235, 12104, 12410, 12994, 13432, 15130, 15640, 16376, 16790, 20470, 24820, 25988, 28543, 30260, 32485, 33580, 34799, 40940, 49640, 51976, 57086, 60520, 64970, 67160, 69598, 81880, 110449, 114172, 129940, 139196, 142715, 149431, 173995, 220898, 228344, 259880, 278392, 285430, 298862, 347990, 441796, 552245, 570860, 597724, 695980, 747155, 883592, 1104490, 1141720, 1195448, 1391960, 1494310, 2208980, 2540327, 2988620, 4417960, 5080654, 5977240, 10161308, 12701635, 20322616, 25403270, 50806540, 101613080]

約数ペア:

[(1, 101613080), (2, 50806540), (4, 25403270), (5, 20322616), (8, 12701635), (10, 10161308), (17, 5977240), (20, 5080654), (23, 4417960), (34, 2988620), (40, 2540327), (46, 2208980), (68, 1494310), (73, 1391960), (85, 1195448), (89, 1141720), (92, 1104490), (115, 883592), (136, 747155), (146, 695980), (170, 597724), (178, 570860), (184, 552245), (230, 441796), (292, 347990), (340, 298862), (356, 285430), (365, 278392), (391, 259880), (445, 228344), (460, 220898), (584, 173995), (680, 149431), (712, 142715), (730, 139196), (782, 129940), (890, 114172), (920, 110449), (1241, 81880), (1460, 69598), (1513, 67160), (1564, 64970), (1679, 60520), (1780, 57086), (1955, 51976), (2047, 49640), (2482, 40940), (2920, 34799), (3026, 33580), (3128, 32485), (3358, 30260), (3560, 28543), (3910, 25988), (4094, 24820), (4964, 20470), (6052, 16790), (6205, 16376), (6497, 15640), (6716, 15130), (7565, 13432), (7820, 12994), (8188, 12410), (8395, 12104), (9928, 10235)]