238144448790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{109201}}^1$

素因数の和:109455

約数の個数: 128

約数和(自身を含む): 653849159040

約数和(自身を除く): 415704710250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 197, 205, 246, 270, 369, 394, 410, 591, 615, 738, 985, 1107, 1182, 1230, 1773, 1845, 1970, 2214, 2955, 3546, 3690, 5319, 5535, 5910, 8077, 8865, 10638, 11070, 16154, 17730, 24231, 26595, 40385, 48462, 53190, 72693, 80770, 109201, 121155, 145386, 218079, 218402, 242310, 327603, 363465, 436158, 546005, 655206, 726930, 982809, 1090395, 1092010, 1638015, 1965618, 2180790, 2948427, 3276030, 4477241, 4914045, 5896854, 8954482, 9828090, 13431723, 14742135, 21512597, 22386205, 26863446, 29484270, 40295169, 43025194, 44772410, 64537791, 67158615, 80590338, 107562985, 120885507, 129075582, 134317230, 193613373, 201475845, 215125970, 241771014, 322688955, 387226746, 402951690, 580840119, 604427535, 645377910, 882016477, 968066865, 1161680238, 1208855070, 1764032954, 1936133730, 2646049431, 2904200595, 4410082385, 5292098862, 5808401190, 7938148293, 8820164770, 13230247155, 15876296586, 23814444879, 26460494310, 39690741465, 47628889758, 79381482930, 119072224395, 238144448790]

約数ペア:

[(1, 238144448790), (2, 119072224395), (3, 79381482930), (5, 47628889758), (6, 39690741465), (9, 26460494310), (10, 23814444879), (15, 15876296586), (18, 13230247155), (27, 8820164770), (30, 7938148293), (41, 5808401190), (45, 5292098862), (54, 4410082385), (82, 2904200595), (90, 2646049431), (123, 1936133730), (135, 1764032954), (197, 1208855070), (205, 1161680238), (246, 968066865), (270, 882016477), (369, 645377910), (394, 604427535), (410, 580840119), (591, 402951690), (615, 387226746), (738, 322688955), (985, 241771014), (1107, 215125970), (1182, 201475845), (1230, 193613373), (1773, 134317230), (1845, 129075582), (1970, 120885507), (2214, 107562985), (2955, 80590338), (3546, 67158615), (3690, 64537791), (5319, 44772410), (5535, 43025194), (5910, 40295169), (8077, 29484270), (8865, 26863446), (10638, 22386205), (11070, 21512597), (16154, 14742135), (17730, 13431723), (24231, 9828090), (26595, 8954482), (40385, 5896854), (48462, 4914045), (53190, 4477241), (72693, 3276030), (80770, 2948427), (109201, 2180790), (121155, 1965618), (145386, 1638015), (218079, 1092010), (218402, 1090395), (242310, 982809), (327603, 726930), (363465, 655206), (436158, 546005)]