128844960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6606

約数の個数: 96

約数和(自身を含む): 415824192

約数和(自身を除く): 286979232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6547, 6560, 9840, 13094, 19641, 19680, 26188, 32735, 39282, 52376, 65470, 78564, 98205, 104752, 130940, 157128, 196410, 209504, 261880, 268427, 314256, 392820, 523760, 536854, 628512, 785640, 805281, 1047520, 1073708, 1342135, 1571280, 1610562, 2147416, 2684270, 3142560, 3221124, 4026405, 4294832, 5368540, 6442248, 8052810, 8589664, 10737080, 12884496, 16105620, 21474160, 25768992, 32211240, 42948320, 64422480, 128844960]

約数ペア:

[(1, 128844960), (2, 64422480), (3, 42948320), (4, 32211240), (5, 25768992), (6, 21474160), (8, 16105620), (10, 12884496), (12, 10737080), (15, 8589664), (16, 8052810), (20, 6442248), (24, 5368540), (30, 4294832), (32, 4026405), (40, 3221124), (41, 3142560), (48, 2684270), (60, 2147416), (80, 1610562), (82, 1571280), (96, 1342135), (120, 1073708), (123, 1047520), (160, 805281), (164, 785640), (205, 628512), (240, 536854), (246, 523760), (328, 392820), (410, 314256), (480, 268427), (492, 261880), (615, 209504), (656, 196410), (820, 157128), (984, 130940), (1230, 104752), (1312, 98205), (1640, 78564), (1968, 65470), (2460, 52376), (3280, 39282), (3936, 32735), (4920, 26188), (6547, 19680), (6560, 19641), (9840, 13094)]