4442100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 14874048

約数和(自身を除く): 10431948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 67, 68, 75, 78, 85, 100, 102, 130, 134, 150, 156, 170, 195, 201, 204, 221, 255, 260, 268, 300, 325, 335, 340, 390, 402, 425, 442, 510, 650, 663, 670, 780, 804, 850, 871, 884, 975, 1005, 1020, 1105, 1139, 1275, 1300, 1326, 1340, 1675, 1700, 1742, 1950, 2010, 2210, 2278, 2550, 2613, 2652, 3315, 3350, 3417, 3484, 3900, 4020, 4355, 4420, 4556, 5025, 5100, 5226, 5525, 5695, 6630, 6700, 6834, 8710, 10050, 10452, 11050, 11390, 13065, 13260, 13668, 14807, 16575, 17085, 17420, 20100, 21775, 22100, 22780, 26130, 28475, 29614, 33150, 34170, 43550, 44421, 52260, 56950, 59228, 65325, 66300, 68340, 74035, 85425, 87100, 88842, 113900, 130650, 148070, 170850, 177684, 222105, 261300, 296140, 341700, 370175, 444210, 740350, 888420, 1110525, 1480700, 2221050, 4442100]

約数ペア:

[(1, 4442100), (2, 2221050), (3, 1480700), (4, 1110525), (5, 888420), (6, 740350), (10, 444210), (12, 370175), (13, 341700), (15, 296140), (17, 261300), (20, 222105), (25, 177684), (26, 170850), (30, 148070), (34, 130650), (39, 113900), (50, 88842), (51, 87100), (52, 85425), (60, 74035), (65, 68340), (67, 66300), (68, 65325), (75, 59228), (78, 56950), (85, 52260), (100, 44421), (102, 43550), (130, 34170), (134, 33150), (150, 29614), (156, 28475), (170, 26130), (195, 22780), (201, 22100), (204, 21775), (221, 20100), (255, 17420), (260, 17085), (268, 16575), (300, 14807), (325, 13668), (335, 13260), (340, 13065), (390, 11390), (402, 11050), (425, 10452), (442, 10050), (510, 8710), (650, 6834), (663, 6700), (670, 6630), (780, 5695), (804, 5525), (850, 5226), (871, 5100), (884, 5025), (975, 4556), (1005, 4420), (1020, 4355), (1105, 4020), (1139, 3900), (1275, 3484), (1300, 3417), (1326, 3350), (1340, 3315), (1675, 2652), (1700, 2613), (1742, 2550), (1950, 2278), (2010, 2210)]