432449880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{189671}}^1$

素因数の和:189704

約数の個数: 64

約数和(自身を含む): 1365638400

約数和(自身を除く): 933188520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 189671, 379342, 569013, 758684, 948355, 1138026, 1517368, 1896710, 2276052, 2845065, 3603749, 3793420, 4552104, 5690130, 7207498, 7586840, 10811247, 11380260, 14414996, 18018745, 21622494, 22760520, 28829992, 36037490, 43244988, 54056235, 72074980, 86489976, 108112470, 144149960, 216224940, 432449880]

約数ペア:

[(1, 432449880), (2, 216224940), (3, 144149960), (4, 108112470), (5, 86489976), (6, 72074980), (8, 54056235), (10, 43244988), (12, 36037490), (15, 28829992), (19, 22760520), (20, 21622494), (24, 18018745), (30, 14414996), (38, 11380260), (40, 10811247), (57, 7586840), (60, 7207498), (76, 5690130), (95, 4552104), (114, 3793420), (120, 3603749), (152, 2845065), (190, 2276052), (228, 1896710), (285, 1517368), (380, 1138026), (456, 948355), (570, 758684), (760, 569013), (1140, 379342), (2280, 189671)]