273010140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6863}}^1$

素因数の和:6908

約数の個数: 144

約数和(自身を含む): 944431488

約数和(自身を除く): 671421348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 6863, 7956, 9945, 13260, 13726, 19890, 20589, 27452, 34315, 39780, 41178, 61767, 68630, 82356, 89219, 102945, 116671, 123534, 137260, 178438, 205890, 233342, 247068, 267657, 308835, 350013, 356876, 411780, 446095, 466684, 535314, 583355, 617670, 700026, 802971, 892190, 1050039, 1070628, 1166710, 1235340, 1338285, 1400052, 1516723, 1605942, 1750065, 1784380, 2100078, 2333420, 2676570, 3033446, 3211884, 3500130, 4014855, 4200156, 4550169, 5250195, 5353140, 6066892, 7000260, 7583615, 8029710, 9100338, 10500390, 13650507, 15167230, 16059420, 18200676, 21000780, 22750845, 27301014, 30334460, 45501690, 54602028, 68252535, 91003380, 136505070, 273010140]

約数ペア:

[(1, 273010140), (2, 136505070), (3, 91003380), (4, 68252535), (5, 54602028), (6, 45501690), (9, 30334460), (10, 27301014), (12, 22750845), (13, 21000780), (15, 18200676), (17, 16059420), (18, 15167230), (20, 13650507), (26, 10500390), (30, 9100338), (34, 8029710), (36, 7583615), (39, 7000260), (45, 6066892), (51, 5353140), (52, 5250195), (60, 4550169), (65, 4200156), (68, 4014855), (78, 3500130), (85, 3211884), (90, 3033446), (102, 2676570), (117, 2333420), (130, 2100078), (153, 1784380), (156, 1750065), (170, 1605942), (180, 1516723), (195, 1400052), (204, 1338285), (221, 1235340), (234, 1166710), (255, 1070628), (260, 1050039), (306, 892190), (340, 802971), (390, 700026), (442, 617670), (468, 583355), (510, 535314), (585, 466684), (612, 446095), (663, 411780), (765, 356876), (780, 350013), (884, 308835), (1020, 267657), (1105, 247068), (1170, 233342), (1326, 205890), (1530, 178438), (1989, 137260), (2210, 123534), (2340, 116671), (2652, 102945), (3060, 89219), (3315, 82356), (3978, 68630), (4420, 61767), (6630, 41178), (6863, 39780), (7956, 34315), (9945, 27452), (13260, 20589), (13726, 19890)]