144797880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2281}}^1$

素因数の和:2341

約数の個数: 96

約数和(自身を含む): 454300560

約数和(自身を除く): 309502680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1380, 1587, 2116, 2281, 2645, 2760, 3174, 4232, 4562, 5290, 6348, 6843, 7935, 9124, 10580, 11405, 12696, 13686, 15870, 18248, 21160, 22810, 27372, 31740, 34215, 45620, 52463, 54744, 63480, 68430, 91240, 104926, 136860, 157389, 209852, 262315, 273720, 314778, 419704, 524630, 629556, 786945, 1049260, 1206649, 1259112, 1573890, 2098520, 2413298, 3147780, 3619947, 4826596, 6033245, 6295560, 7239894, 9653192, 12066490, 14479788, 18099735, 24132980, 28959576, 36199470, 48265960, 72398940, 144797880]

約数ペア:

[(1, 144797880), (2, 72398940), (3, 48265960), (4, 36199470), (5, 28959576), (6, 24132980), (8, 18099735), (10, 14479788), (12, 12066490), (15, 9653192), (20, 7239894), (23, 6295560), (24, 6033245), (30, 4826596), (40, 3619947), (46, 3147780), (60, 2413298), (69, 2098520), (92, 1573890), (115, 1259112), (120, 1206649), (138, 1049260), (184, 786945), (230, 629556), (276, 524630), (345, 419704), (460, 314778), (529, 273720), (552, 262315), (690, 209852), (920, 157389), (1058, 136860), (1380, 104926), (1587, 91240), (2116, 68430), (2281, 63480), (2645, 54744), (2760, 52463), (3174, 45620), (4232, 34215), (4562, 31740), (5290, 27372), (6348, 22810), (6843, 21160), (7935, 18248), (9124, 15870), (10580, 13686), (11405, 12696)]