146798940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 439971840

約数和(自身を除く): 293172900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 915, 1140, 1159, 1220, 1830, 2111, 2318, 3477, 3660, 4222, 4636, 5795, 6333, 6954, 8444, 10555, 11590, 12666, 13908, 17385, 21110, 23180, 25332, 31665, 34770, 40109, 42220, 63330, 69540, 80218, 120327, 126660, 128771, 160436, 200545, 240654, 257542, 386313, 401090, 481308, 515084, 601635, 643855, 772626, 802180, 1203270, 1287710, 1545252, 1931565, 2406540, 2446649, 2575420, 3863130, 4893298, 7339947, 7726260, 9786596, 12233245, 14679894, 24466490, 29359788, 36699735, 48932980, 73399470, 146798940]

約数ペア:

[(1, 146798940), (2, 73399470), (3, 48932980), (4, 36699735), (5, 29359788), (6, 24466490), (10, 14679894), (12, 12233245), (15, 9786596), (19, 7726260), (20, 7339947), (30, 4893298), (38, 3863130), (57, 2575420), (60, 2446649), (61, 2406540), (76, 1931565), (95, 1545252), (114, 1287710), (122, 1203270), (183, 802180), (190, 772626), (228, 643855), (244, 601635), (285, 515084), (305, 481308), (366, 401090), (380, 386313), (570, 257542), (610, 240654), (732, 200545), (915, 160436), (1140, 128771), (1159, 126660), (1220, 120327), (1830, 80218), (2111, 69540), (2318, 63330), (3477, 42220), (3660, 40109), (4222, 34770), (4636, 31665), (5795, 25332), (6333, 23180), (6954, 21110), (8444, 17385), (10555, 13908), (11590, 12666)]