271193520

素因数分解:

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

素因数の和:5159

約数の個数: 160

約数和(自身を含む): 958813632

約数和(自身を除く): 687620112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5113, 5304, 6630, 8840, 10226, 10608, 13260, 15339, 17680, 20452, 25565, 26520, 30678, 40904, 51130, 53040, 61356, 66469, 76695, 81808, 86921, 102260, 122712, 132938, 153390, 173842, 199407, 204520, 245424, 260763, 265876, 306780, 332345, 347684, 398814, 409040, 434605, 521526, 531752, 613560, 664690, 695368, 797628, 869210, 997035, 1043052, 1063504, 1129973, 1227120, 1303815, 1329380, 1390736, 1595256, 1738420, 1994070, 2086104, 2259946, 2607630, 2658760, 3190512, 3389919, 3476840, 3988140, 4172208, 4519892, 5215260, 5317520, 5649865, 6779838, 6953680, 7976280, 9039784, 10430520, 11299730, 13559676, 15952560, 16949595, 18079568, 20861040, 22599460, 27119352, 33899190, 45198920, 54238704, 67798380, 90397840, 135596760, 271193520]

約数ペア:

[(1, 271193520), (2, 135596760), (3, 90397840), (4, 67798380), (5, 54238704), (6, 45198920), (8, 33899190), (10, 27119352), (12, 22599460), (13, 20861040), (15, 18079568), (16, 16949595), (17, 15952560), (20, 13559676), (24, 11299730), (26, 10430520), (30, 9039784), (34, 7976280), (39, 6953680), (40, 6779838), (48, 5649865), (51, 5317520), (52, 5215260), (60, 4519892), (65, 4172208), (68, 3988140), (78, 3476840), (80, 3389919), (85, 3190512), (102, 2658760), (104, 2607630), (120, 2259946), (130, 2086104), (136, 1994070), (156, 1738420), (170, 1595256), (195, 1390736), (204, 1329380), (208, 1303815), (221, 1227120), (240, 1129973), (255, 1063504), (260, 1043052), (272, 997035), (312, 869210), (340, 797628), (390, 695368), (408, 664690), (442, 613560), (510, 531752), (520, 521526), (624, 434605), (663, 409040), (680, 398814), (780, 347684), (816, 332345), (884, 306780), (1020, 265876), (1040, 260763), (1105, 245424), (1326, 204520), (1360, 199407), (1560, 173842), (1768, 153390), (2040, 132938), (2210, 122712), (2652, 102260), (3120, 86921), (3315, 81808), (3536, 76695), (4080, 66469), (4420, 61356), (5113, 53040), (5304, 51130), (6630, 40904), (8840, 30678), (10226, 26520), (10608, 25565), (13260, 20452), (15339, 17680)]