201323340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 451860660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 71, 89, 90, 108, 118, 135, 142, 177, 178, 180, 213, 236, 267, 270, 284, 295, 354, 355, 356, 426, 445, 531, 534, 540, 590, 639, 708, 710, 801, 852, 885, 890, 1062, 1065, 1068, 1180, 1278, 1335, 1420, 1593, 1602, 1770, 1780, 1917, 2124, 2130, 2403, 2556, 2655, 2670, 3186, 3195, 3204, 3540, 3834, 4005, 4189, 4260, 4806, 5251, 5310, 5340, 6319, 6372, 6390, 7668, 7965, 8010, 8378, 9585, 9612, 10502, 10620, 12015, 12567, 12638, 12780, 15753, 15930, 16020, 16756, 18957, 19170, 20945, 21004, 24030, 25134, 25276, 26255, 31506, 31595, 31860, 37701, 37914, 38340, 41890, 47259, 48060, 50268, 52510, 56871, 62835, 63012, 63190, 75402, 75828, 78765, 83780, 94518, 94785, 105020, 113103, 113742, 125670, 126380, 141777, 150804, 157530, 170613, 188505, 189036, 189570, 226206, 227484, 236295, 251340, 283554, 284355, 315060, 341226, 372821, 377010, 379140, 452412, 472590, 565515, 567108, 568710, 682452, 708885, 745642, 754020, 853065, 945180, 1118463, 1131030, 1137420, 1417770, 1491284, 1706130, 1864105, 2236926, 2262060, 2835540, 3355389, 3412260, 3728210, 4473852, 5592315, 6710778, 7456420, 10066167, 11184630, 13421556, 16776945, 20132334, 22369260, 33553890, 40264668, 50330835, 67107780, 100661670, 201323340]

約数ペア:

[(1, 201323340), (2, 100661670), (3, 67107780), (4, 50330835), (5, 40264668), (6, 33553890), (9, 22369260), (10, 20132334), (12, 16776945), (15, 13421556), (18, 11184630), (20, 10066167), (27, 7456420), (30, 6710778), (36, 5592315), (45, 4473852), (54, 3728210), (59, 3412260), (60, 3355389), (71, 2835540), (89, 2262060), (90, 2236926), (108, 1864105), (118, 1706130), (135, 1491284), (142, 1417770), (177, 1137420), (178, 1131030), (180, 1118463), (213, 945180), (236, 853065), (267, 754020), (270, 745642), (284, 708885), (295, 682452), (354, 568710), (355, 567108), (356, 565515), (426, 472590), (445, 452412), (531, 379140), (534, 377010), (540, 372821), (590, 341226), (639, 315060), (708, 284355), (710, 283554), (801, 251340), (852, 236295), (885, 227484), (890, 226206), (1062, 189570), (1065, 189036), (1068, 188505), (1180, 170613), (1278, 157530), (1335, 150804), (1420, 141777), (1593, 126380), (1602, 125670), (1770, 113742), (1780, 113103), (1917, 105020), (2124, 94785), (2130, 94518), (2403, 83780), (2556, 78765), (2655, 75828), (2670, 75402), (3186, 63190), (3195, 63012), (3204, 62835), (3540, 56871), (3834, 52510), (4005, 50268), (4189, 48060), (4260, 47259), (4806, 41890), (5251, 38340), (5310, 37914), (5340, 37701), (6319, 31860), (6372, 31595), (6390, 31506), (7668, 26255), (7965, 25276), (8010, 25134), (8378, 24030), (9585, 21004), (9612, 20945), (10502, 19170), (10620, 18957), (12015, 16756), (12567, 16020), (12638, 15930), (12780, 15753)]