813580560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5162

約数の個数: 240

約数和(自身を含む): 3116144304

約数和(自身を除く): 2302563744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5113, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10226, 10608, 12240, 13260, 15339, 15912, 17680, 19890, 20452, 25565, 26520, 30678, 31824, 39780, 40904, 46017, 51130, 53040, 61356, 66469, 76695, 79560, 81808, 86921, 92034, 102260, 122712, 132938, 153390, 159120, 173842, 184068, 199407, 204520, 230085, 245424, 260763, 265876, 306780, 332345, 347684, 368136, 398814, 409040, 434605, 460170, 521526, 531752, 598221, 613560, 664690, 695368, 736272, 782289, 797628, 869210, 920340, 997035, 1043052, 1063504, 1129973, 1196442, 1227120, 1303815, 1329380, 1390736, 1564578, 1595256, 1738420, 1840680, 1994070, 2086104, 2259946, 2392884, 2607630, 2658760, 2991105, 3129156, 3190512, 3389919, 3476840, 3681360, 3911445, 3988140, 4172208, 4519892, 4785768, 5215260, 5317520, 5649865, 5982210, 6258312, 6779838, 6953680, 7822890, 7976280, 9039784, 9571536, 10169757, 10430520, 11299730, 11964420, 12516624, 13559676, 15645780, 15952560, 16949595, 18079568, 20339514, 20861040, 22599460, 23928840, 27119352, 31291560, 33899190, 40679028, 45198920, 47857680, 50848785, 54238704, 62583120, 67798380, 81358056, 90397840, 101697570, 135596760, 162716112, 203395140, 271193520, 406790280, 813580560]

約数ペア:

[(1, 813580560), (2, 406790280), (3, 271193520), (4, 203395140), (5, 162716112), (6, 135596760), (8, 101697570), (9, 90397840), (10, 81358056), (12, 67798380), (13, 62583120), (15, 54238704), (16, 50848785), (17, 47857680), (18, 45198920), (20, 40679028), (24, 33899190), (26, 31291560), (30, 27119352), (34, 23928840), (36, 22599460), (39, 20861040), (40, 20339514), (45, 18079568), (48, 16949595), (51, 15952560), (52, 15645780), (60, 13559676), (65, 12516624), (68, 11964420), (72, 11299730), (78, 10430520), (80, 10169757), (85, 9571536), (90, 9039784), (102, 7976280), (104, 7822890), (117, 6953680), (120, 6779838), (130, 6258312), (136, 5982210), (144, 5649865), (153, 5317520), (156, 5215260), (170, 4785768), (180, 4519892), (195, 4172208), (204, 3988140), (208, 3911445), (221, 3681360), (234, 3476840), (240, 3389919), (255, 3190512), (260, 3129156), (272, 2991105), (306, 2658760), (312, 2607630), (340, 2392884), (360, 2259946), (390, 2086104), (408, 1994070), (442, 1840680), (468, 1738420), (510, 1595256), (520, 1564578), (585, 1390736), (612, 1329380), (624, 1303815), (663, 1227120), (680, 1196442), (720, 1129973), (765, 1063504), (780, 1043052), (816, 997035), (884, 920340), (936, 869210), (1020, 797628), (1040, 782289), (1105, 736272), (1170, 695368), (1224, 664690), (1326, 613560), (1360, 598221), (1530, 531752), (1560, 521526), (1768, 460170), (1872, 434605), (1989, 409040), (2040, 398814), (2210, 368136), (2340, 347684), (2448, 332345), (2652, 306780), (3060, 265876), (3120, 260763), (3315, 245424), (3536, 230085), (3978, 204520), (4080, 199407), (4420, 184068), (4680, 173842), (5113, 159120), (5304, 153390), (6120, 132938), (6630, 122712), (7956, 102260), (8840, 92034), (9360, 86921), (9945, 81808), (10226, 79560), (10608, 76695), (12240, 66469), (13260, 61356), (15339, 53040), (15912, 51130), (17680, 46017), (19890, 40904), (20452, 39780), (25565, 31824), (26520, 30678)]