749153340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8209}}^1$

素因数の和:8253

約数の個数: 144

約数和(自身を含む): 2524082400

約数和(自身を除く): 1774929060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 8209, 9126, 10140, 15210, 16418, 18252, 22815, 24627, 30420, 32836, 41045, 45630, 49254, 73881, 82090, 91260, 98508, 106717, 123135, 147762, 164180, 213434, 221643, 246270, 295524, 320151, 369405, 426868, 443286, 492540, 533585, 640302, 738810, 886572, 960453, 1067170, 1108215, 1280604, 1387321, 1477620, 1600755, 1920906, 2134340, 2216430, 2774642, 2881359, 3201510, 3841812, 4161963, 4432860, 4802265, 5549284, 5762718, 6403020, 6936605, 8323926, 9604530, 11525436, 12485889, 13873210, 14406795, 16647852, 19209060, 20809815, 24971778, 27746420, 28813590, 37457667, 41619630, 49943556, 57627180, 62429445, 74915334, 83239260, 124858890, 149830668, 187288335, 249717780, 374576670, 749153340]

約数ペア:

[(1, 749153340), (2, 374576670), (3, 249717780), (4, 187288335), (5, 149830668), (6, 124858890), (9, 83239260), (10, 74915334), (12, 62429445), (13, 57627180), (15, 49943556), (18, 41619630), (20, 37457667), (26, 28813590), (27, 27746420), (30, 24971778), (36, 20809815), (39, 19209060), (45, 16647852), (52, 14406795), (54, 13873210), (60, 12485889), (65, 11525436), (78, 9604530), (90, 8323926), (108, 6936605), (117, 6403020), (130, 5762718), (135, 5549284), (156, 4802265), (169, 4432860), (180, 4161963), (195, 3841812), (234, 3201510), (260, 2881359), (270, 2774642), (338, 2216430), (351, 2134340), (390, 1920906), (468, 1600755), (507, 1477620), (540, 1387321), (585, 1280604), (676, 1108215), (702, 1067170), (780, 960453), (845, 886572), (1014, 738810), (1170, 640302), (1404, 533585), (1521, 492540), (1690, 443286), (1755, 426868), (2028, 369405), (2340, 320151), (2535, 295524), (3042, 246270), (3380, 221643), (3510, 213434), (4563, 164180), (5070, 147762), (6084, 123135), (7020, 106717), (7605, 98508), (8209, 91260), (9126, 82090), (10140, 73881), (15210, 49254), (16418, 45630), (18252, 41045), (22815, 32836), (24627, 30420)]