297269820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5113}}^1$

素因数の和:5164

約数の個数: 144

約数和(自身を含む): 1005207840

約数和(自身を除く): 707938020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3230, 3420, 3876, 4845, 5113, 5814, 6460, 9690, 10226, 11628, 14535, 15339, 19380, 20452, 25565, 29070, 30678, 46017, 51130, 58140, 61356, 76695, 86921, 92034, 97147, 102260, 153390, 173842, 184068, 194294, 230085, 260763, 291441, 306780, 347684, 388588, 434605, 460170, 485735, 521526, 582882, 782289, 869210, 874323, 920340, 971470, 1043052, 1165764, 1303815, 1457205, 1564578, 1651499, 1738420, 1748646, 1942940, 2607630, 2914410, 3129156, 3302998, 3497292, 3911445, 4371615, 4954497, 5215260, 5828820, 6605996, 7822890, 8257495, 8743230, 9908994, 14863491, 15645780, 16514990, 17486460, 19817988, 24772485, 29726982, 33029980, 49544970, 59453964, 74317455, 99089940, 148634910, 297269820]

約数ペア:

[(1, 297269820), (2, 148634910), (3, 99089940), (4, 74317455), (5, 59453964), (6, 49544970), (9, 33029980), (10, 29726982), (12, 24772485), (15, 19817988), (17, 17486460), (18, 16514990), (19, 15645780), (20, 14863491), (30, 9908994), (34, 8743230), (36, 8257495), (38, 7822890), (45, 6605996), (51, 5828820), (57, 5215260), (60, 4954497), (68, 4371615), (76, 3911445), (85, 3497292), (90, 3302998), (95, 3129156), (102, 2914410), (114, 2607630), (153, 1942940), (170, 1748646), (171, 1738420), (180, 1651499), (190, 1564578), (204, 1457205), (228, 1303815), (255, 1165764), (285, 1043052), (306, 971470), (323, 920340), (340, 874323), (342, 869210), (380, 782289), (510, 582882), (570, 521526), (612, 485735), (646, 460170), (684, 434605), (765, 388588), (855, 347684), (969, 306780), (1020, 291441), (1140, 260763), (1292, 230085), (1530, 194294), (1615, 184068), (1710, 173842), (1938, 153390), (2907, 102260), (3060, 97147), (3230, 92034), (3420, 86921), (3876, 76695), (4845, 61356), (5113, 58140), (5814, 51130), (6460, 46017), (9690, 30678), (10226, 29070), (11628, 25565), (14535, 20452), (15339, 19380)]