4612462720

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2934

約数の個数: 128

約数和(自身を含む): 11523617280

約数和(自身を除く): 6911154560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 83, 124, 128, 155, 160, 166, 248, 310, 320, 332, 415, 496, 620, 640, 664, 830, 992, 1240, 1328, 1660, 1984, 2480, 2573, 2656, 2801, 3320, 3968, 4960, 5146, 5312, 5602, 6640, 9920, 10292, 10624, 11204, 12865, 13280, 14005, 19840, 20584, 22408, 25730, 26560, 28010, 41168, 44816, 51460, 53120, 56020, 82336, 86831, 89632, 102920, 112040, 164672, 173662, 179264, 205840, 224080, 232483, 329344, 347324, 358528, 411680, 434155, 448160, 464966, 694648, 823360, 868310, 896320, 929932, 1162415, 1389296, 1646720, 1736620, 1792640, 1859864, 2324830, 2778592, 3473240, 3719728, 4649660, 5557184, 6946480, 7206973, 7439456, 9299320, 11114368, 13892960, 14413946, 14878912, 18598640, 27785920, 28827892, 29757824, 36034865, 37197280, 55571840, 57655784, 72069730, 74394560, 115311568, 144139460, 148789120, 230623136, 288278920, 461246272, 576557840, 922492544, 1153115680, 2306231360, 4612462720]

約数ペア:

[(1, 4612462720), (2, 2306231360), (4, 1153115680), (5, 922492544), (8, 576557840), (10, 461246272), (16, 288278920), (20, 230623136), (31, 148789120), (32, 144139460), (40, 115311568), (62, 74394560), (64, 72069730), (80, 57655784), (83, 55571840), (124, 37197280), (128, 36034865), (155, 29757824), (160, 28827892), (166, 27785920), (248, 18598640), (310, 14878912), (320, 14413946), (332, 13892960), (415, 11114368), (496, 9299320), (620, 7439456), (640, 7206973), (664, 6946480), (830, 5557184), (992, 4649660), (1240, 3719728), (1328, 3473240), (1660, 2778592), (1984, 2324830), (2480, 1859864), (2573, 1792640), (2656, 1736620), (2801, 1646720), (3320, 1389296), (3968, 1162415), (4960, 929932), (5146, 896320), (5312, 868310), (5602, 823360), (6640, 694648), (9920, 464966), (10292, 448160), (10624, 434155), (11204, 411680), (12865, 358528), (13280, 347324), (14005, 329344), (19840, 232483), (20584, 224080), (22408, 205840), (25730, 179264), (26560, 173662), (28010, 164672), (41168, 112040), (44816, 102920), (51460, 89632), (53120, 86831), (56020, 82336)]