2208287160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{322849}}^1$

素因数の和:322885

約数の個数: 96

約数和(自身を含む): 7554690000

約数和(自身を除く): 5346402840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 322849, 645698, 968547, 1291396, 1614245, 1937094, 2582792, 2905641, 3228490, 3874188, 4842735, 5811282, 6134131, 6456980, 7748376, 9685470, 11622564, 12268262, 12913960, 14528205, 18402393, 19370940, 23245128, 24536524, 29056410, 30670655, 36804786, 38741880, 49073048, 55207179, 58112820, 61341310, 73609572, 92011965, 110414358, 116225640, 122682620, 147219144, 184023930, 220828716, 245365240, 276035895, 368047860, 441657432, 552071790, 736095720, 1104143580, 2208287160]

約数ペア:

[(1, 2208287160), (2, 1104143580), (3, 736095720), (4, 552071790), (5, 441657432), (6, 368047860), (8, 276035895), (9, 245365240), (10, 220828716), (12, 184023930), (15, 147219144), (18, 122682620), (19, 116225640), (20, 110414358), (24, 92011965), (30, 73609572), (36, 61341310), (38, 58112820), (40, 55207179), (45, 49073048), (57, 38741880), (60, 36804786), (72, 30670655), (76, 29056410), (90, 24536524), (95, 23245128), (114, 19370940), (120, 18402393), (152, 14528205), (171, 12913960), (180, 12268262), (190, 11622564), (228, 9685470), (285, 7748376), (342, 6456980), (360, 6134131), (380, 5811282), (456, 4842735), (570, 3874188), (684, 3228490), (760, 2905641), (855, 2582792), (1140, 1937094), (1368, 1614245), (1710, 1291396), (2280, 968547), (3420, 645698), (6840, 322849)]