194699700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:125

約数の個数: 270

約数和(自身を含む): 695863014

約数和(自身を除く): 501163314

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 43, 45, 50, 52, 54, 60, 65, 75, 78, 81, 86, 90, 100, 108, 117, 129, 130, 135, 150, 156, 162, 172, 180, 195, 215, 225, 234, 258, 260, 270, 300, 324, 325, 351, 387, 390, 405, 430, 450, 468, 516, 540, 559, 585, 645, 650, 675, 702, 774, 780, 810, 860, 900, 975, 1053, 1075, 1118, 1161, 1170, 1290, 1300, 1350, 1404, 1548, 1620, 1677, 1755, 1849, 1935, 1950, 2025, 2106, 2150, 2236, 2322, 2340, 2580, 2700, 2795, 2925, 3225, 3354, 3483, 3510, 3698, 3870, 3900, 4050, 4212, 4300, 4644, 5031, 5265, 5547, 5590, 5805, 5850, 6450, 6708, 6966, 7020, 7396, 7740, 8100, 8385, 8775, 9245, 9675, 10062, 10530, 11094, 11180, 11610, 11700, 12900, 13932, 13975, 15093, 16641, 16770, 17415, 17550, 18490, 19350, 20124, 21060, 22188, 23220, 24037, 25155, 26325, 27735, 27950, 29025, 30186, 33282, 33540, 34830, 35100, 36980, 38700, 41925, 45279, 46225, 48074, 49923, 50310, 52650, 55470, 55900, 58050, 60372, 66564, 69660, 72111, 75465, 83205, 83850, 87075, 90558, 92450, 96148, 99846, 100620, 105300, 110940, 116100, 120185, 125775, 138675, 144222, 149769, 150930, 166410, 167700, 174150, 181116, 184900, 199692, 216333, 226395, 240370, 249615, 251550, 277350, 288444, 299538, 301860, 332820, 348300, 360555, 377325, 416025, 432666, 452790, 480740, 499230, 503100, 554700, 599076, 600925, 648999, 721110, 748845, 754650, 832050, 865332, 905580, 998460, 1081665, 1131975, 1201850, 1248075, 1297998, 1442220, 1497690, 1509300, 1664100, 1802775, 1946997, 2163330, 2263950, 2403700, 2496150, 2595996, 2995380, 3244995, 3605550, 3744225, 3893994, 4326660, 4527900, 4992300, 5408325, 6489990, 7211100, 7488450, 7787988, 9734985, 10816650, 12979980, 14976900, 16224975, 19469970, 21633300, 32449950, 38939940, 48674925, 64899900, 97349850, 194699700]

約数ペア:

[(1, 194699700), (2, 97349850), (3, 64899900), (4, 48674925), (5, 38939940), (6, 32449950), (9, 21633300), (10, 19469970), (12, 16224975), (13, 14976900), (15, 12979980), (18, 10816650), (20, 9734985), (25, 7787988), (26, 7488450), (27, 7211100), (30, 6489990), (36, 5408325), (39, 4992300), (43, 4527900), (45, 4326660), (50, 3893994), (52, 3744225), (54, 3605550), (60, 3244995), (65, 2995380), (75, 2595996), (78, 2496150), (81, 2403700), (86, 2263950), (90, 2163330), (100, 1946997), (108, 1802775), (117, 1664100), (129, 1509300), (130, 1497690), (135, 1442220), (150, 1297998), (156, 1248075), (162, 1201850), (172, 1131975), (180, 1081665), (195, 998460), (215, 905580), (225, 865332), (234, 832050), (258, 754650), (260, 748845), (270, 721110), (300, 648999), (324, 600925), (325, 599076), (351, 554700), (387, 503100), (390, 499230), (405, 480740), (430, 452790), (450, 432666), (468, 416025), (516, 377325), (540, 360555), (559, 348300), (585, 332820), (645, 301860), (650, 299538), (675, 288444), (702, 277350), (774, 251550), (780, 249615), (810, 240370), (860, 226395), (900, 216333), (975, 199692), (1053, 184900), (1075, 181116), (1118, 174150), (1161, 167700), (1170, 166410), (1290, 150930), (1300, 149769), (1350, 144222), (1404, 138675), (1548, 125775), (1620, 120185), (1677, 116100), (1755, 110940), (1849, 105300), (1935, 100620), (1950, 99846), (2025, 96148), (2106, 92450), (2150, 90558), (2236, 87075), (2322, 83850), (2340, 83205), (2580, 75465), (2700, 72111), (2795, 69660), (2925, 66564), (3225, 60372), (3354, 58050), (3483, 55900), (3510, 55470), (3698, 52650), (3870, 50310), (3900, 49923), (4050, 48074), (4212, 46225), (4300, 45279), (4644, 41925), (5031, 38700), (5265, 36980), (5547, 35100), (5590, 34830), (5805, 33540), (5850, 33282), (6450, 30186), (6708, 29025), (6966, 27950), (7020, 27735), (7396, 26325), (7740, 25155), (8100, 24037), (8385, 23220), (8775, 22188), (9245, 21060), (9675, 20124), (10062, 19350), (10530, 18490), (11094, 17550), (11180, 17415), (11610, 16770), (11700, 16641), (12900, 15093), (13932, 13975)]