900737040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23311}}^1$

素因数の和:23357

約数の個数: 160

約数和(自身を含む): 3330072576

約数和(自身を除く): 2429335536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 23311, 38640, 46622, 69933, 93244, 116555, 139866, 163177, 186488, 233110, 279732, 326354, 349665, 372976, 466220, 489531, 536153, 559464, 652708, 699330, 815885, 932440, 979062, 1072306, 1118928, 1305416, 1398660, 1608459, 1631770, 1864880, 1958124, 2144612, 2447655, 2610832, 2680765, 2797320, 3216918, 3263540, 3753071, 3916248, 4289224, 4895310, 5361530, 5594640, 6433836, 6527080, 7506142, 7832496, 8042295, 8578448, 9790620, 10723060, 11259213, 12867672, 13054160, 15012284, 16084590, 18765355, 19581240, 21446120, 22518426, 25735344, 30024568, 32169180, 37530710, 39162480, 42892240, 45036852, 56296065, 60049136, 64338360, 75061420, 90073704, 112592130, 128676720, 150122840, 180147408, 225184260, 300245680, 450368520, 900737040]

約数ペア:

[(1, 900737040), (2, 450368520), (3, 300245680), (4, 225184260), (5, 180147408), (6, 150122840), (7, 128676720), (8, 112592130), (10, 90073704), (12, 75061420), (14, 64338360), (15, 60049136), (16, 56296065), (20, 45036852), (21, 42892240), (23, 39162480), (24, 37530710), (28, 32169180), (30, 30024568), (35, 25735344), (40, 22518426), (42, 21446120), (46, 19581240), (48, 18765355), (56, 16084590), (60, 15012284), (69, 13054160), (70, 12867672), (80, 11259213), (84, 10723060), (92, 9790620), (105, 8578448), (112, 8042295), (115, 7832496), (120, 7506142), (138, 6527080), (140, 6433836), (161, 5594640), (168, 5361530), (184, 4895310), (210, 4289224), (230, 3916248), (240, 3753071), (276, 3263540), (280, 3216918), (322, 2797320), (336, 2680765), (345, 2610832), (368, 2447655), (420, 2144612), (460, 1958124), (483, 1864880), (552, 1631770), (560, 1608459), (644, 1398660), (690, 1305416), (805, 1118928), (840, 1072306), (920, 979062), (966, 932440), (1104, 815885), (1288, 699330), (1380, 652708), (1610, 559464), (1680, 536153), (1840, 489531), (1932, 466220), (2415, 372976), (2576, 349665), (2760, 326354), (3220, 279732), (3864, 233110), (4830, 186488), (5520, 163177), (6440, 139866), (7728, 116555), (9660, 93244), (12880, 69933), (19320, 46622), (23311, 38640)]