1884933360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3181}}^1$

素因数の和:4023

約数の個数: 120

約数和(自身を含む): 6339918624

約数和(自身を除く): 4454985264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 823, 1646, 2469, 3181, 3292, 4115, 4938, 6362, 6584, 7407, 8230, 9543, 9876, 12345, 12724, 13168, 14814, 15905, 16460, 19086, 19752, 24690, 25448, 28629, 29628, 31810, 32920, 37035, 38172, 39504, 47715, 49380, 50896, 57258, 59256, 63620, 65840, 74070, 76344, 95430, 98760, 114516, 118512, 127240, 143145, 148140, 152688, 190860, 197520, 229032, 254480, 286290, 296280, 381720, 458064, 572580, 592560, 763440, 1145160, 2290320, 2617963, 5235926, 7853889, 10471852, 13089815, 15707778, 20943704, 23561667, 26179630, 31415556, 39269445, 41887408, 47123334, 52359260, 62831112, 78538890, 94246668, 104718520, 117808335, 125662224, 157077780, 188493336, 209437040, 235616670, 314155560, 376986672, 471233340, 628311120, 942466680, 1884933360]

約数ペア:

[(1, 1884933360), (2, 942466680), (3, 628311120), (4, 471233340), (5, 376986672), (6, 314155560), (8, 235616670), (9, 209437040), (10, 188493336), (12, 157077780), (15, 125662224), (16, 117808335), (18, 104718520), (20, 94246668), (24, 78538890), (30, 62831112), (36, 52359260), (40, 47123334), (45, 41887408), (48, 39269445), (60, 31415556), (72, 26179630), (80, 23561667), (90, 20943704), (120, 15707778), (144, 13089815), (180, 10471852), (240, 7853889), (360, 5235926), (720, 2617963), (823, 2290320), (1646, 1145160), (2469, 763440), (3181, 592560), (3292, 572580), (4115, 458064), (4938, 381720), (6362, 296280), (6584, 286290), (7407, 254480), (8230, 229032), (9543, 197520), (9876, 190860), (12345, 152688), (12724, 148140), (13168, 143145), (14814, 127240), (15905, 118512), (16460, 114516), (19086, 98760), (19752, 95430), (24690, 76344), (25448, 74070), (28629, 65840), (29628, 63620), (31810, 59256), (32920, 57258), (37035, 50896), (38172, 49380), (39504, 47715)]