146540340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 180

約数和(自身を含む): 489894636

約数和(自身を除く): 343354296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 289, 306, 313, 324, 340, 405, 459, 510, 540, 578, 612, 626, 765, 810, 867, 918, 939, 1020, 1156, 1252, 1377, 1445, 1530, 1565, 1620, 1734, 1836, 1878, 2295, 2601, 2754, 2817, 2890, 3060, 3130, 3468, 3756, 4335, 4590, 4695, 5202, 5321, 5508, 5634, 5780, 6260, 6885, 7803, 8451, 8670, 9180, 9390, 10404, 10642, 11268, 13005, 13770, 14085, 15606, 15963, 16902, 17340, 18780, 21284, 23409, 25353, 26010, 26605, 27540, 28170, 31212, 31926, 33804, 39015, 42255, 46818, 47889, 50706, 52020, 53210, 56340, 63852, 78030, 79815, 84510, 90457, 93636, 95778, 101412, 106420, 117045, 126765, 143667, 156060, 159630, 169020, 180914, 191556, 234090, 239445, 253530, 271371, 287334, 319260, 361828, 431001, 452285, 468180, 478890, 507060, 542742, 574668, 718335, 814113, 862002, 904570, 957780, 1085484, 1356855, 1436670, 1628226, 1724004, 1809140, 2155005, 2442339, 2713710, 2873340, 3256452, 4070565, 4310010, 4884678, 5427420, 7327017, 8141130, 8620020, 9769356, 12211695, 14654034, 16282260, 24423390, 29308068, 36635085, 48846780, 73270170, 146540340]

約数ペア:

[(1, 146540340), (2, 73270170), (3, 48846780), (4, 36635085), (5, 29308068), (6, 24423390), (9, 16282260), (10, 14654034), (12, 12211695), (15, 9769356), (17, 8620020), (18, 8141130), (20, 7327017), (27, 5427420), (30, 4884678), (34, 4310010), (36, 4070565), (45, 3256452), (51, 2873340), (54, 2713710), (60, 2442339), (68, 2155005), (81, 1809140), (85, 1724004), (90, 1628226), (102, 1436670), (108, 1356855), (135, 1085484), (153, 957780), (162, 904570), (170, 862002), (180, 814113), (204, 718335), (255, 574668), (270, 542742), (289, 507060), (306, 478890), (313, 468180), (324, 452285), (340, 431001), (405, 361828), (459, 319260), (510, 287334), (540, 271371), (578, 253530), (612, 239445), (626, 234090), (765, 191556), (810, 180914), (867, 169020), (918, 159630), (939, 156060), (1020, 143667), (1156, 126765), (1252, 117045), (1377, 106420), (1445, 101412), (1530, 95778), (1565, 93636), (1620, 90457), (1734, 84510), (1836, 79815), (1878, 78030), (2295, 63852), (2601, 56340), (2754, 53210), (2817, 52020), (2890, 50706), (3060, 47889), (3130, 46818), (3468, 42255), (3756, 39015), (4335, 33804), (4590, 31926), (4695, 31212), (5202, 28170), (5321, 27540), (5508, 26605), (5634, 26010), (5780, 25353), (6260, 23409), (6885, 21284), (7803, 18780), (8451, 17340), (8670, 16902), (9180, 15963), (9390, 15606), (10404, 14085), (10642, 13770), (11268, 13005)]