148788900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 252

約数和(自身を含む): 524644372

約数和(自身を除く): 375855472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 157, 162, 180, 195, 225, 234, 243, 260, 270, 300, 314, 324, 325, 351, 390, 405, 450, 468, 471, 486, 540, 585, 628, 650, 675, 702, 729, 780, 785, 810, 900, 942, 972, 975, 1053, 1170, 1215, 1300, 1350, 1404, 1413, 1458, 1570, 1620, 1755, 1884, 1950, 2025, 2041, 2106, 2340, 2355, 2430, 2700, 2826, 2916, 2925, 3140, 3159, 3510, 3645, 3900, 3925, 4050, 4082, 4212, 4239, 4710, 4860, 5265, 5652, 5850, 6075, 6123, 6318, 7020, 7065, 7290, 7850, 8100, 8164, 8478, 8775, 9420, 9477, 10205, 10530, 11700, 11775, 12150, 12246, 12636, 12717, 14130, 14580, 15700, 15795, 16956, 17550, 18225, 18369, 18954, 20410, 21060, 21195, 23550, 24300, 24492, 25434, 26325, 28260, 30615, 31590, 35100, 35325, 36450, 36738, 37908, 38151, 40820, 42390, 47100, 47385, 50868, 51025, 52650, 55107, 61230, 63180, 63585, 70650, 72900, 73476, 76302, 78975, 84780, 91845, 94770, 102050, 105300, 105975, 110214, 114453, 122460, 127170, 141300, 152604, 153075, 157950, 165321, 183690, 189540, 190755, 204100, 211950, 220428, 228906, 236925, 254340, 275535, 306150, 315900, 317925, 330642, 367380, 381510, 423900, 457812, 459225, 473850, 495963, 551070, 572265, 612300, 635850, 661284, 763020, 826605, 918450, 947700, 953775, 991926, 1102140, 1144530, 1271700, 1377675, 1487889, 1653210, 1836900, 1907550, 1983852, 2289060, 2479815, 2755350, 2861325, 2975778, 3306420, 3815100, 4133025, 4959630, 5510700, 5722650, 5951556, 7439445, 8266050, 9919260, 11445300, 12399075, 14878890, 16532100, 24798150, 29757780, 37197225, 49596300, 74394450, 148788900]

約数ペア:

[(1, 148788900), (2, 74394450), (3, 49596300), (4, 37197225), (5, 29757780), (6, 24798150), (9, 16532100), (10, 14878890), (12, 12399075), (13, 11445300), (15, 9919260), (18, 8266050), (20, 7439445), (25, 5951556), (26, 5722650), (27, 5510700), (30, 4959630), (36, 4133025), (39, 3815100), (45, 3306420), (50, 2975778), (52, 2861325), (54, 2755350), (60, 2479815), (65, 2289060), (75, 1983852), (78, 1907550), (81, 1836900), (90, 1653210), (100, 1487889), (108, 1377675), (117, 1271700), (130, 1144530), (135, 1102140), (150, 991926), (156, 953775), (157, 947700), (162, 918450), (180, 826605), (195, 763020), (225, 661284), (234, 635850), (243, 612300), (260, 572265), (270, 551070), (300, 495963), (314, 473850), (324, 459225), (325, 457812), (351, 423900), (390, 381510), (405, 367380), (450, 330642), (468, 317925), (471, 315900), (486, 306150), (540, 275535), (585, 254340), (628, 236925), (650, 228906), (675, 220428), (702, 211950), (729, 204100), (780, 190755), (785, 189540), (810, 183690), (900, 165321), (942, 157950), (972, 153075), (975, 152604), (1053, 141300), (1170, 127170), (1215, 122460), (1300, 114453), (1350, 110214), (1404, 105975), (1413, 105300), (1458, 102050), (1570, 94770), (1620, 91845), (1755, 84780), (1884, 78975), (1950, 76302), (2025, 73476), (2041, 72900), (2106, 70650), (2340, 63585), (2355, 63180), (2430, 61230), (2700, 55107), (2826, 52650), (2916, 51025), (2925, 50868), (3140, 47385), (3159, 47100), (3510, 42390), (3645, 40820), (3900, 38151), (3925, 37908), (4050, 36738), (4082, 36450), (4212, 35325), (4239, 35100), (4710, 31590), (4860, 30615), (5265, 28260), (5652, 26325), (5850, 25434), (6075, 24492), (6123, 24300), (6318, 23550), (7020, 21195), (7065, 21060), (7290, 20410), (7850, 18954), (8100, 18369), (8164, 18225), (8478, 17550), (8775, 16956), (9420, 15795), (9477, 15700), (10205, 14580), (10530, 14130), (11700, 12717), (11775, 12636), (12150, 12246)]