180983400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23203}}^1$

素因数の和:23235

約数の個数: 96

約数和(自身を含む): 604232160

約数和(自身を除く): 423248760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 23203, 46406, 69609, 92812, 116015, 139218, 185624, 232030, 278436, 301639, 348045, 464060, 556872, 580075, 603278, 696090, 904917, 928120, 1160150, 1206556, 1392180, 1508195, 1740225, 1809834, 2320300, 2413112, 2784360, 3016390, 3480450, 3619668, 4524585, 4640600, 6032780, 6960900, 7239336, 7540975, 9049170, 12065560, 13921800, 15081950, 18098340, 22622925, 30163900, 36196680, 45245850, 60327800, 90491700, 180983400]

約数ペア:

[(1, 180983400), (2, 90491700), (3, 60327800), (4, 45245850), (5, 36196680), (6, 30163900), (8, 22622925), (10, 18098340), (12, 15081950), (13, 13921800), (15, 12065560), (20, 9049170), (24, 7540975), (25, 7239336), (26, 6960900), (30, 6032780), (39, 4640600), (40, 4524585), (50, 3619668), (52, 3480450), (60, 3016390), (65, 2784360), (75, 2413112), (78, 2320300), (100, 1809834), (104, 1740225), (120, 1508195), (130, 1392180), (150, 1206556), (156, 1160150), (195, 928120), (200, 904917), (260, 696090), (300, 603278), (312, 580075), (325, 556872), (390, 464060), (520, 348045), (600, 301639), (650, 278436), (780, 232030), (975, 185624), (1300, 139218), (1560, 116015), (1950, 92812), (2600, 69609), (3900, 46406), (7800, 23203)]