145397777400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4251397}}^1$

素因数の和:4251438

約数の個数: 144

約数和(自身を含む): 513994018200

約数和(自身を除く): 368596240800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6840, 8550, 11400, 17100, 34200, 4251397, 8502794, 12754191, 17005588, 21256985, 25508382, 34011176, 38262573, 42513970, 51016764, 63770955, 76525146, 80776543, 85027940, 102033528, 106284925, 127541910, 153050292, 161553086, 170055880, 191312865, 212569850, 242329629, 255083820, 306100584, 318854775, 323106172, 382625730, 403882715, 425139700, 484659258, 510167640, 637709550, 646212344, 726988887, 765251460, 807765430, 850279400, 956564325, 969318516, 1211648145, 1275419100, 1453977774, 1530502920, 1615530860, 1913128650, 1938637032, 2019413575, 2423296290, 2550838200, 2907955548, 3231061720, 3634944435, 3826257300, 4038827150, 4846592580, 5815911096, 6058240725, 7269888870, 7652514600, 8077654300, 9693185160, 12116481450, 14539777740, 16155308600, 18174722175, 24232962900, 29079555480, 36349444350, 48465925800, 72698888700, 145397777400]

約数ペア:

[(1, 145397777400), (2, 72698888700), (3, 48465925800), (4, 36349444350), (5, 29079555480), (6, 24232962900), (8, 18174722175), (9, 16155308600), (10, 14539777740), (12, 12116481450), (15, 9693185160), (18, 8077654300), (19, 7652514600), (20, 7269888870), (24, 6058240725), (25, 5815911096), (30, 4846592580), (36, 4038827150), (38, 3826257300), (40, 3634944435), (45, 3231061720), (50, 2907955548), (57, 2550838200), (60, 2423296290), (72, 2019413575), (75, 1938637032), (76, 1913128650), (90, 1615530860), (95, 1530502920), (100, 1453977774), (114, 1275419100), (120, 1211648145), (150, 969318516), (152, 956564325), (171, 850279400), (180, 807765430), (190, 765251460), (200, 726988887), (225, 646212344), (228, 637709550), (285, 510167640), (300, 484659258), (342, 425139700), (360, 403882715), (380, 382625730), (450, 323106172), (456, 318854775), (475, 306100584), (570, 255083820), (600, 242329629), (684, 212569850), (760, 191312865), (855, 170055880), (900, 161553086), (950, 153050292), (1140, 127541910), (1368, 106284925), (1425, 102033528), (1710, 85027940), (1800, 80776543), (1900, 76525146), (2280, 63770955), (2850, 51016764), (3420, 42513970), (3800, 38262573), (4275, 34011176), (5700, 25508382), (6840, 21256985), (8550, 17005588), (11400, 12754191), (17100, 8502794), (34200, 4251397)]